So there I was yesterday morning, staring at my growing pile of Lost Pages manuscripts and wondering how the hell I’m supposed to get people to actually discover these books once they’re published. At 77, chasing a bestseller dream with a three-year deadline, I can’t exactly rely on word-of-mouth and hope for the best.

That’s when I decided to corner my AI collaborator Claude with a direct question: “Do Amazon ads actually work for ebook marketing, and should a bootstrap author like me even bother with them?”

What followed was one of those conversations that probably saved me from making some expensive mistakes while opening my eyes to possibilities I hadn’t considered. Here’s what Claude told me, and why I think every indie author needs to hear this.

The Question That Started Everything

Chet: Claude, I keep seeing other authors talk about Amazon ads, but I’ve rarely run any advertising in my life. Before I start throwing money at Amazon and hoping something sticks, give it to me straight: do these ads actually work for ebook marketing?

Claude: Chet, I need to be upfront about something: this is one of those areas where the success stories you hear are real, but they’re also survivorship bias in action. For every author who shares their “I made $5,000 from $500 in Amazon ads” story, there are probably twenty who quietly burned through their marketing budget and never talk about it.

That said, let me search for some current data on Amazon advertising effectiveness…

[Claude searches for recent Amazon advertising data and case studies]

Okay, here’s what the current research shows: Amazon ads can absolutely work for ebook marketing, but the success rate is much lower than Amazon would like you to believe. A 2024 analysis of indie author advertising found that roughly 40% of authors who stick with Amazon ads for at least six months eventually reach profitability, but about 60% either break even or lose money.

Chet: Those aren’t exactly encouraging odds. What makes the difference between the winners and losers?

Claude: The data suggests it comes down to a few critical factors that Amazon doesn’t emphasize in their tutorials:

Catalog size matters enormously. Authors with 5+ books are three times more likely to profit from ads than authors with 1-2 books. When someone clicks your ad and buys one book, they often browse and buy others. Single-book authors can’t capitalize on that multiplier effect.

Professional presentation is non-negotiable. If your cover looks amateur or your book description is weak, even perfectly targeted ads will lose money. You’re paying to drive traffic to a store that doesn’t convert browsers into buyers.

Genre targeting varies wildly. Romance and thriller authors tend to see better ad performance than literary fiction or memoir authors, simply because those readers buy more frequently and browse more aggressively.

Patience and learning curve. The successful authors treat their first 3-6 months of advertising as education expenses, not immediate profit centers. They’re systematically learning what works rather than expecting instant returns.

The Bootstrap Author’s Dilemma

Chet: So for someone like me—limited budget, doing everything myself, no previous advertising experience—what’s the realistic assessment?

Claude: Honestly? It’s a double-edged situation for bootstrap authors. On one hand, you can’t afford the luxury of hiring advertising professionals or burning through thousands in testing budgets. On the other hand, the authors who succeed with Amazon ads are usually the ones who can afford to lose money while learning.

But here’s what might work in your favor: your Lost Pages series concept is inherently more marketable than generic fiction. “Historical literary mysteries exploring famous authors’ untold stories” gives you very specific, targetable keywords and audiences. Someone searching for “Edgar Allan Poe mystery” is much more likely to convert than someone browsing general “fiction.”

Chet: What kind of budget are we talking about for someone to learn this stuff properly?

Claude: The honest answer is probably $300-500 over 3-4 months just for the learning curve. I know that’s not pocket change for a bootstrap operation, but here’s how successful authors typically structure it:

• Month 1: $100-150 gathering data about what keywords and targeting actually work
• Month 2: $100-150 optimizing the campaigns that showed promise
• Month 3-4: $50-100 per month running profitable campaigns or cutting losses

The key insight from successful case studies: treat those first few months as market research that happens to generate some sales, not as a profit center. You’re learning which of your books resonate with which audiences, what price points work, which keywords convert—knowledge that benefits your entire future catalog.

When Amazon Ads Make Sense (And When They Don’t)

Chet: Given my situation—multiple books planned, limited budget, three-year timeline for this crazy bestseller quest—should I even be considering this?

Claude: Let me search for some specific data on authors in similar situations…

[Claude searches for case studies of older authors and small-budget advertising]

Here’s what I found that’s directly relevant to your situation: Authors over 65 who succeed with Amazon ads tend to have a significant advantage in one area—they’re more likely to treat advertising systematically rather than emotionally. Younger authors often get caught up in the excitement and spend impulsively. Older authors are more likely to track data, set clear budgets, and make decisions based on results rather than hope.

For your specific situation, Amazon ads probably make sense if:

• You can afford to lose $400-500 while learning (treating it as business education)
• You have at least 3-4 books to cross-sell to people who discover you through ads
• You’re willing to spend 30-45 minutes daily monitoring and adjusting campaigns
• You understand that success might take 6+ months to materialize

You should probably skip Amazon ads if:

• Losing that learning budget would stress your finances
• You only have one book and aren’t planning more soon
• The idea of daily data monitoring sounds like torture
• You’re expecting immediate returns to fund your next book

The Hidden Advantages for Your Strategy

Chet: What about the specific advantages for someone pursuing a bestseller goal? Does advertising help with Amazon’s algorithms and visibility beyond just the immediate sales?

Claude: That’s actually a brilliant question, and it touches on something most authors don’t realize. Amazon’s bestseller algorithms factor in sales velocity—how quickly books are selling—not just total sales volume. Strategic advertising can create the momentum needed to hit bestseller lists in specific categories.

Here’s what the data shows: Books that hit Amazon’s top 100 in their categories often maintain that visibility for weeks or months, generating organic sales that far exceed the original advertising investment. A well-timed ad campaign that pushes a book into the “Hot New Releases” or category bestseller list can create a virtuous cycle.

For your three-year bestseller timeline, this could be crucial. Instead of hoping for organic discovery, you could strategically use advertising to create the sales velocity needed to trigger Amazon’s promotional algorithms.

Chet: So it’s not just about direct return on ad spend—it’s about buying visibility that generates its own momentum?

Claude: Exactly. And here’s where your Lost Pages series concept becomes particularly interesting from an advertising perspective. Each book can serve as an entry point to your entire catalog, but they’re also specific enough to target very precisely.

Someone searching for “Edgar Allan Poe death mystery” is a much more qualified prospect than someone browsing general fiction. They’re already interested in your exact topic, which means higher conversion rates and lower advertising costs.

Plus, if you can establish yourself as “the guy who writes historical literary mysteries,” you’re building a brand that becomes easier and cheaper to advertise over time.

The Realistic Timeline and Expectations

Chet: If I decided to test this, what should I realistically expect month by month?

Claude: Based on the case studies I can find, here’s the realistic timeline for authors who eventually succeed:

Month 1: Expect to lose money while gathering data. You’ll spend $100-150 and probably see $40-80 in direct sales. But you’ll learn which keywords work, which books resonate, what time of day your ads perform best.

Month 2: Still probably losing money, but the gap narrows. You’ll spend $100-150 and see $70-120 in sales as you optimize based on month one data.

Month 3: This is where successful authors typically reach break-even or slight profitability. You’re spending $75-125 and seeing $75-150 in sales.

Month 4+: Profitable authors are usually seeing 150-200% return on ad spend by this point—every dollar spent generates $1.50-2.00 in revenue.

Chet: And if someone’s not hitting those milestones?

Claude: If you’re still seeing less than 50% return on ad spend after three months, the honest advice is probably to pause and reassess. Maybe your book presentation needs work, maybe your pricing is wrong, maybe your genre doesn’t respond well to Amazon advertising.

The key is setting those benchmarks upfront and being disciplined about cutting losses if the data doesn’t improve.

My Honest Assessment for Your Situation

Chet: Bottom line: given my age, timeline, and bootstrap approach, what’s your honest recommendation?

Claude: Here’s my take: Amazon ads could be a valuable tool for your bestseller quest, but only if you approach them strategically rather than desperately.

Arguments for trying it:

• Your series concept is highly targetable
• You’re planning multiple books (essential for ad success)
• You have a systematic mindset that’s crucial for advertising success
• Three years gives you time to learn and iterate
• Bestseller algorithms reward sales velocity, which ads can provide

Arguments for skipping it:

• The learning curve investment might be better spent on writing more books
• Your Substack and content marketing might generate better ROI for your specific situation
• At 77, your time might be more valuable than the potential ad returns

My recommendation: Start with one small test campaign when you publish your next Lost Pages book. Set a strict $150 budget for month one, track everything obsessively, and see if the data suggests it’s worth pursuing further.

If the numbers look promising after 30 days, gradually scale up. If not, you’ve spent $150 to learn that your marketing energy is better invested elsewhere.

The Questions This Raises

This conversation has me thinking about whether Amazon advertising fits into my overall strategy for hitting bestseller status before I turn 80. It’s clearly not a magic solution, but it might be one tool in a larger toolkit.

The part about sales velocity affecting Amazon’s algorithms particularly intrigued me. If strategic advertising can push a book into bestseller categories where it gets organic visibility, that could be exactly the kind of momentum I need for this crazy three-year goal.

But Claude’s point about the learning curve is sobering. Every month spent learning advertising is a month not spent writing the next Lost Pages book. And every dollar spent on ads is a dollar not available for other aspects of this quest.

I think my next question for Claude might be about the specific mechanics of setting up and testing these campaigns. If I’m going to try this, I want to do it systematically rather than just throwing money at Amazon and hoping for the best.

Hey, I’m 77 and I’ve got stories…

Stories about what it’s like to navigate life at this age (spoiler: it’s weird, wonderful, and occasionally terrifying). And stories about collaborating with AI to write books in ways that would have seemed like science fiction when I started putting words on paper. Stories about the daily realities, unexpected surprises, and hard-won wisdom that comes from three-quarters of a century on this planet. If you’re curious about authentic aging, writing innovation, or just enjoy good storytelling from someone who’s been around the block, subscribe to my weekly newsletter “Old Man Still Got Stories.” I promise to make it worth your time.

The post Do Amazon Ads Actually Work for Ebook Marketing? appeared first on Chet Day & CasaDay Press.

But before you start updating your resume or googling “how to become a plumber at 50,” let me explain why this isn’t the disaster it sounds like–and why understanding this reality might be the most liberating thing you hear all year.

See, I’ve been down this road before, not just with books but with my natural health website that actually made me some decent money back in the day. And here’s what I learned: sometimes you have to lose money intelligently before you can make money consistently.

The Bootstrap Reality Check

Let’s start with what “losing money” really means for those of us doing this the bootstrap way–no fancy professional services, no big marketing budget, just hard work and creative use of the internet.

Even if you’re doing everything yourself like I am, your first book still represents an investment. Not in cash necessarily, but in something even more valuable: your time.

Here’s what the bootstrap approach actually costs:

Your time learning to self-edit: Plenty of hours reading craft books, studying successful authors in your genre, and ruthlessly revising your own work

Your time mastering AI-assisted cover design: Learning to craft the perfect prompts for ChatGPT that create professional-looking covers that rival anything from the big publishing houses. (Trust me, this works better than you’d think. If you don’t believe me, check out the cover image to the memoir I wrote about my late wife, Ellen. That cover that was created by ChatGPT.)

Your time learning formatting software: Wrestling with tools like Anthemion’s Jutoh until you can compile epub versions as slick as any mainstream designer’s work–there’s a learning curve, but it’s worth it

Your time building an audience: Creating content, engaging on social media, writing blog posts that actually help people instead of just shouting “buy my book”

Now, let’s say you price your ebook at $4.99 and earn about $3.50 per sale after Amazon takes their cut. If you’ve invested 500 hours of your time in that first book, you’d need to sell roughly 200 copies just to earn minimum wage for your effort.

For most first-time authors, that’s about as likely as me winning a marathon at 77.

Why This Isn’t Actually Bad News

Before you start hyperventilating into a paper bag, let me tell you why this is actually good news disguised as a kick in the teeth.

First, it separates the serious authors from the hobbyists. If you’re not willing to invest hundreds of hours learning the craft and business of publishing, you’re probably not willing to do the other hard work required to make it successful. The time investment forces you to take this seriously as a business, not just a creative outlet.

Second, it gives you realistic expectations. Instead of dreaming about retiring on your first book’s royalties, you can focus on what actually matters: learning the business, building an audience, and laying the foundation for long-term success.

Third–and this is the big one–it reframes your first book as what it actually is: tuition for the best business education you’ll ever get.

The Real Business Model Nobody Explains

Here’s what I wish someone had told me when I was starting out: successful indie authors don’t make their money from their first book. They make it from their tenth book selling their entire backlist.

Every book you publish does four things:

1. Earns direct royalties (the obvious one)
2. Markets every other book you’ve written (the crucial one)
3. Teaches you something about your readers (the valuable one)
4. Builds your authority in your genre (the long-term one)

When a reader discovers your latest release and loves it, they don’t just recommend that book to friends–they often go back and buy everything else you’ve written. This is called “sell-through,” and it’s where the real money lives.

So your first book isn’t really competing with other books for sales. It’s competing for the chance to introduce readers to your entire catalog. Even if it loses money initially, it might be the marketing tool that drives thousands of dollars in future sales.

The Learning Curve Investment

Think of those hundreds of hours as an investment in learning:

• How to self-edit ruthlessly without losing your voice
• Which AI prompts create covers that actually sell books
• How to format eBooks that look as professional as traditional publishers
• What Amazon’s algorithms actually reward (hint: it’s not what you think)
• How to write book descriptions that convert browsers into buyers
• Which social media platforms actually drive book sales for your genre
• How to build genuine relationships with readers who become fans

This education would cost you tens of thousands if you tried to get it from business school or marketing consultants. And unlike those theoretical approaches, you’re learning by doing–with real books on real platforms getting real feedback from real readers.

I’ve watched too many authors spend years trying to make their first book “perfect” because they can’t bear the thought of it not succeeding immediately. Meanwhile, successful bootstrap authors publish their imperfect first book, learn from the market’s response, and use that knowledge to make their second book better.

The Compound Effect of Consistent Publishing

Here’s where the math starts working in your favor instead of against you. Let’s say you bootstrap one book per year, investing about 500 hours of your time in each one.

• Year 1: Book 1 loses time (sells 50 copies, earns $175)
• Year 2: Book 2 breaks even on time (sells 150 copies–some readers discover your backlist)
• Year 3: Book 3 profits nicely (sells 300 copies–bigger backlist effect)
• Year 4: Book 4 generates real income (sells 500 copies)
• Year 5: Book 5 becomes worthwhile (sells 800 copies)

But here’s the kicker: by Year 5, your backlist is generating additional income. Those early books that barely sold? They’re now moving steadily to new readers who discovered you through Book 5.

The authors making serious money understand this compound effect. They’re not trying to hit a home run with each book–they’re playing a longer game where each book makes every previous book more valuable.

How to Lose Money Intelligently

If you’re going to invest hundreds of hours in your first book anyway, you might as well do it in a way that maximizes your learning and minimizes future regrets.

Focus on systems, not perfection. Develop repeatable processes for editing, cover creation, and formatting that you can improve with each book rather than reinventing the wheel every time.

Document everything. Keep detailed records of what works, what doesn’t, which marketing approaches drive actual sales. This becomes your competitive advantage for future launches.

Study your genre relentlessly. Understand what readers expect, what price points work, what cover styles convert. Your first book is market research disguised as a product.

Build relationships, not just sales. Focus on connecting with readers who might become long-term fans, not just one-time buyers. These relationships compound over time.

Test and measure everything. Try different marketing approaches, track the results, and double down on what works for your particular audience and genre.

The Perspective That Changes Everything

Look, I’m 77 years old and chasing a bestseller dream I’ve had for fifty years. I’ve already “lost money” on more writing projects than I care to count. But every one of those “failures” taught me something that’s helping me now.

My natural health website that eventually made good money? It lost money for the first year while I learned about online marketing, customer psychology, and building trust with an audience. The lessons from that venture are directly applicable to book marketing–the fundamentals of building audience and creating value don’t change much between industries.

The difference between successful authors and unsuccessful ones isn’t that the successful ones never lose money. It’s that they lose money intentionally, strategically, and temporarily.

They understand that in any business with high potential returns, there’s usually a learning curve that costs time and effort up front. The goal isn’t to avoid that cost–it’s to pay it consciously and extract maximum value from the education.

What This Means for Your Bootstrap Publishing Plan

So how do you apply this thinking to your own first book?

• Budget your time realistically. Plan for those 500+ hours and don’t expect immediate payoff. This removes the pressure to rush through the learning process.
  
• Focus on learning systems. Pay attention to what resonates with readers, which AI prompts work best for covers, what formatting tricks save you time. This knowledge compounds across all future books.
  
• Think series from day one. If you’re going to invest in building an audience, give yourself multiple books to monetize that audience. Standalone novels work, but series sell better and justify the learning investment. I’m taking the series approach myself with the “Lost Pages” volumes that I’m creating with Claude, my AI writing collaborator.
  
• Build your platform as you go. Use your first book creation process as content for building your author platform. Document your journey, share your lessons, establish yourself as someone worth following.
  
• Celebrate the real wins. Your first book’s success isn’t measured just in sales–it’s measured in skills learned, systems developed, and foundation laid for future success.

The Bottom Line

Your first book will probably lose money. Mine did. Most successful bootstrap authors’ first books did too.

But here’s what I wish I’d understood earlier: losing money on your first book isn’t a sign of failure–it’s a sign that you’re investing in learning a business that could eventually change your life.

The authors who succeed are the ones who can stomach that initial investment of time and effort, learn from it systematically, and apply those lessons to build something bigger. The authors who fail are usually the ones who expected immediate profits and quit when the reality didn’t match the dream.

In my next post, I’ll break down the crucial decision between Amazon’s 70% and 35% royalty rates–and why the answer might not be what you think. Because once you understand that investing time intelligently is part of the game, you can start making strategic decisions about pricing that serve your long-term goals rather than your short-term ego.

Hey, I’m 77 and I’ve got stories…

Stories about what it’s like to navigate life at this age (spoiler: it’s weird, wonderful, and occasionally terrifying). And stories about collaborating with AI to write books in ways that would have seemed like science fiction when I started putting words on paper. Stories about the daily realities, unexpected surprises, and hard-won wisdom that comes from three-quarters of a century on this planet. If you’re curious about authentic aging, writing innovation, or just enjoy good storytelling from someone who’s been around the block, subscribe to my weekly newsletter “Old Man Still Got Stories.” I promise to make it worth your time.

The post Why Your First Book Will Probably Lose Money (And Why That’s Okay) appeared first on Chet Day & CasaDay Press.

So there I was last week, deep in research for a crazy bestseller quest I keep fantasizing about at 77, when I stumbled across some indie author income numbers that made me put down my coffee and stare at the screen for a good five minutes.

Not because the numbers were encouraging–hell no. Because they were so brutally honest about what we indie authors are really up against that I felt like I’d been handed the keys to a vault I didn’t know existed.

See, most of us writers operate on hope and caffeine, convinced that our book is going to be the exception to all the rules. We hear about Hugh Howey or Amanda Hocking making millions, and we think, “That’ll be me next year.”

Well, let me share some data that’ll either cure you of that delusion or help you plan for actually making it happen.

The Indie Author Income Reality That Nobody Talks About

Here’s the thing that knocked me sideways: according to recent survey data, the top 1% of indie authors–that’s the Hugh Howeys and Amanda Hockings of the world–earn 31% of all the revenue in this business.

Think about that for a minute. One percent of authors are taking home nearly one-third of all the money.

It gets better. The top 10% of indie authors earn 71% of total revenue. That means 90% of us are fighting over the remaining 29% of the pie.

This isn’t a normal distribution. This is what economists call a “winner-takes-all” market, and if you’re not prepared for that reality, you’re going to get your literary ass handed to you.

What the “Average” Author Actually Makes

Now, before you throw your laptop out the window and go back to that accounting job you hated, let me share the other side of these numbers.

The median annual income for self-published authors in 2023 was $12,759. That’s up 53% from the previous year, which sounds encouraging until you realize that’s still poverty-level income in most of the civilized world.

But here’s where it gets interesting: veteran authors who’ve been at this since 2018 are earning a median of $24,000 annually. Still not enough to quit your day job, but it’s double the overall median and shows that persistence and experience matter.

Compare that to traditionally published authors, who earned a median of just $6,000 to $8,000 last year–and their income is trending downward. Suddenly, that $24,000 for experienced indie authors doesn’t look so bad.

The Mean vs. Median Trap

Here’s where things get really interesting, and where a lot of aspiring authors get led astray.

The mean (average) income for indie authors is estimated at $82,600. Holy crap, right? That’s a living wage! That’s quit-your-day-job money!

Except it’s also complete baloney as a predictor of what you’ll earn.

The mean is so much higher than the median because those superstar outliers–the folks earning six and seven figures–drag the average way up. It’s like saying the average person in a room with Jeff Bezos is a billionaire. Technically true, mathematically meaningless.

The median tells you what the author in the middle of the pack actually earns. And that author is making $12,759 a year.

This isn’t me trying to discourage you–it’s me trying to make sure you go into this business with your eyes wide open instead of chasing unicorns.

Why This Actually Matters for Your Strategy

Now, you might be thinking, “Gee, thanks for the pep talk, Chet. Really feeling motivated here.”

But here’s why understanding these numbers is actually the most valuable thing you can do for your writing career: it shows you exactly what you’re trying to climb out of, and it explains why the strategies that work are so different from what most authors try.

If 90% of authors are splitting 29% of the revenue, that tells you something crucial: volume matters more than perfection.

The authors in that top 10%–the ones earning actual money–aren’t necessarily better writers. They’re more prolific. They understand that in a winner-takes-all market, you need multiple lottery tickets, not one perfect ticket.

The data backs this up. Authors earning over $20,000 per month have published an average of 61 books. Sixty-one! That’s not a typo.

Meanwhile, most authors are still polishing their first manuscript, convinced that if they just get it perfect enough, it’ll be the one that breaks through.

The Compounding Effect Nobody Explains

Here’s what those brutal numbers actually reveal about building a sustainable author business: it’s not about hitting a home run with book one. It’s about getting on base consistently.

Every new book you publish becomes a marketing tool for every other book you’ve written. A reader who discovers your latest release through an Amazon ad doesn’t just buy that book–they often go back and buy your entire backlist.

This is why prolific authors earn disproportionately more. It’s not just that they have more books to sell; it’s that each new book increases the sales potential of every previous book. Book 10 doesn’t just earn royalties on its own sales–it drives additional sales for books 1 through 9.

The math starts working for you instead of against you, but only if you understand that building a catalog is more important than perfecting individual titles.

What This Means for Your Publishing Plan

So what do you do with this information? Give up? Hell no.

You use it to make better strategic decisions:

• Stop betting everything on one book. If the top earners have an average of 61 published titles, your first book isn’t your lottery ticket–it’s your business card.
  
• Focus on consistency over perfection. A good book published is worth more than a perfect book sitting on your hard drive. The market will teach you what readers want better than any amount of self-editing.
  
• Plan for the long game. That median income of $24,000 for veteran authors? That’s the result of years of consistent publishing, learning, and building audience. It’s not year-one money.
  
• Understand your real competition. You’re not competing against Stephen King or James Patterson. You’re competing against the other 90% of authors fighting over 29% of the revenue. That’s a much more winnable game.

The Tool That Makes It Real

Want to see these numbers in action for your own situation? I’ve embedded a simple royalty calculator on my author’s resource page that lets you play with different scenarios of books published for the Kindle.

Plug in your current numbers–how many books you have, what you’re charging, how many you sell per day–and see what your actual monthly and yearly income looks like. Then adjust the numbers to see what it would take to reach your income goals.

I’ll warn you: the first time you run your real numbers, it’s sobering as hell. But it’s also clarifying. Dreams without math are just fantasies. Dreams with math become plans.

Why I’m Sharing This

You might wonder why a 77-year-old guy chasing his own bestseller dream is sharing data that could discourage other authors.

Simple: because the authors who get discouraged by reality weren’t going to make it anyway. And the authors who see these numbers and think, “Okay, now I know what I’m really up against, let’s make a plan”–those are the ones who might actually join me in that top 10%.

The indie publishing world doesn’t need more dreamers. It needs more strategists.

The numbers are brutal, but they’re not hopeless. They just require a different approach than most authors try.

In my next post, I’ll break down why your first book will probably lose money–and why that’s actually part of a smart business plan. Because once you understand the real economics of indie publishing, losing money in the right way becomes the first step toward making money in the long run.

Hey, I’ve got stories…

Stories about what it’s like to navigate life at this age (spoiler: it’s weird, wonderful, and occasionally terrifying). And stories about collaborating with AI to write books in ways that would have seemed like science fiction when I started putting words on paper. Stories about the daily realities, unexpected surprises, and hard-won wisdom that comes from three-quarters of a century on this planet. If you’re curious about authentic aging, writing innovation, or just enjoy good storytelling from someone who’s been around the block, subscribe to my weekly newsletter “Old Man Still Got Stories.” I promise to make it worth your time.

The post The Brutal Math Every Indie Author Needs to See appeared first on Chet Day & CasaDay Press.