Looking to earn money from your book blog, review site, or reading-focused social media page? You’re in the right place. Whether you’re sharing your latest five-star fantasy find, or breaking down the best non-fiction titles—book affiliate programs can help you turn your passion into passive income.
With the right book affiliate programs, you can earn commissions every time someone buys a book or signs up for an audiobook service—all through your affiliate links.
In this ultimate guide, we’ve the 10 best book affiliate programs (+ 1 bonus at the end) for bloggers, bookstagrammers, and content creators in 2025.
We’ll also break down stats like EPC (earnings per click) & payout thresholds to help you choose the perfect fit for your content and audience.
Book Affiliate Programs for Bloggers
Let’s turn your love for books into a thriving online business—one page (and one affiliate link) at a time.
1. Amazon Associates
- Commission Rate: Up to 10% (typically 4.5% for books)
- Cookie Duration: 24 hours
- EPC: $0.10–$0.20
- Payment Threshold: $10 (Direct Deposit), $100 for gift card etc.
Why Join?
Amazon Associates is the most popular affiliate program globally. With millions of physical books, eBooks, and audiobooks available, you can easily link your blog content to relevant titles.
Though the 24-hour cookie duration is short, high conversion rates often compensate. Another major perk is that you earn a commission on all purchases made after clicking your link—not just books.
Their SiteStripe tool and plugin compatibility make it incredibly easy to integrate. Trust in the Amazon brand increases conversions, especially for new bloggers. If you’re starting out or looking for a reliable stream of passive income, Amazon is a top choice.
Also Read: Best 70 Book Blogs to Read in April 2025
2. Audible Affiliate Program
- Commission Rate: $15 per new Premium Plus signup
- Cookie Duration: 30 days
- Payment Threshold: $50
Why Join?
Audible is a powerhouse in the audiobook industry, and its affiliate program as well as creator program is one of the highest-paying in the book niche. With a generous $15 commission per new member, it’s ideal for bloggers who focus on audiobooks, self-improvement, or fiction.
| Eligible Products and Services | Value |
|---|---|
| Audible Gold Digital Membership | $10.00 |
| Audible Free Trial Digital Membership | $5.00 |
| Audible Audiobook | $0.50 |
The 30-day cookie duration gives you a better chance of earning commissions, and their professional marketing assets help convert visitors. Their global popularity and mobile-first experience resonate well with modern readers. Perfect for podcasters and bloggers targeting on-the-go audiences.
3. Kobo Affiliate Program
- Commission Rate: Up to 7%
- Cookie Duration: 30 days
- EPC: ~$0.30–$0.40
- Payment Threshold: $100
Why Join?
Kobo is a top alternative to Amazon for eBook lovers. It supports ePub format and has a wide selection of eBooks and audiobooks. Bloggers targeting Canadian, European, or digital-savvy audiences will find this program particularly appealing.
Kobo devices and the Kobo Plus subscription add additional earning method. With decent EPC and long-term cookies, this is a great fit for content creators who want to highlight e-reading over physical formats.
4. Barnes & Noble Affiliate Program
- Commission Rate: 2% to 5%
- Cookie Duration: 24 hours
- EPC: ~$0.08–$0.15
- Payment Threshold: $50
Why Join?
A staple in the American book retail world, Barnes & Noble offers an affiliate program with access to books, eBooks, magazines, and the NOOK device family. While the cookie duration is short, its trusted name and holiday traffic make up for it.
Great for bloggers whose audiences prefer physical stores or a traditional brand over Amazon. Product diversity and seasonal promotions make this a solid supplemental program.
Also Read: April 2025 Book Releases- Don’t Miss them!
5. ThriftBooks Affiliate Program
- Commission Rate: 4-6.5%
- Cookie Duration: 7 days
- Payment Threshold: $50
Why Join?
ThriftBooks is the largest independent seller of used books in the U.S., making it perfect for budget-conscious readers. The program is ideal for bloggers who promote sustainability living.
Their inventory includes rare and out-of-print titles, making it great for niche book lovers. The environmentally friendly angle is a nice bonus for eco-conscious bloggers.
6. Bookshop.org Affiliate Program
- Commission Rate: 10%
- Cookie Duration: 30 days
- Payment Threshold: $20
Why Join?
Bookshop.org is a mission-driven alternative to Amazon that supports independent bookstores. With a generous 10% commission and strong ethical branding, it’s great for bloggers who want to align values with profit.
Their modern website and easy-to-use affiliate tools make promotion easy. Bookshop also maintains high customer loyalty, boosting repeat purchases and earnings.
7. Rakuten Kobo Writing Life
- Commission Rate: Up to 20%
- Cookie Duration: 45 days
- Payment Threshold: $50
Why Join?
This affiliate program is perfect for bloggers promoting self-publishing tools and indie authors. Kobo Writing Life allows you to earn generous commissions by directing traffic to specific indie books or Kobo’s publishing platform.
If your audience includes aspiring writers or indie book lovers, this is a niche-rich opportunity. The 45-day cookie and high commission make this an under-the-radar gem.
Also Read: Top 10 Books for Women’s Book Club
8. IndieBound Affiliate Program
- Commission Rate: 4%
- Cookie Duration: 24 hours
- Payment Threshold: $50
Why Join?
IndieBound lets you support independent bookstores while earning affiliate income. It’s a socially-conscious option for bloggers who want to promote ethical consumption.
Ideal for literary bloggers, reviewers, and socially aware influencers. Though the cookie duration is short, the brand values and mission make it popular among readers who care about where their money goes.
9. Bookroo Affiliate Program
- Commission Rate: 10%
- Cookie Duration: 30 days
- Payment Threshold: $25
Why Join?
Bookroo is a subscription box service for children’s books, making it perfect for parenting, education, and children’s literature bloggers. You earn a high commission on each subscription, and the program comes with beautifully branded marketing materials.
Parents love the curated selections and gift appeal. The niche audience and strong value proposition make this one of the most profitable kid-focused affiliate options.
10. Bigger Books Affiliate Program
- Commission Rate: upto 6.5%
- Cookie Duration: 30 days
Why Join?
Their wide selection and student-friendly prices make them a go-to source during back-to-school season and exam time.
As an affiliate, you can earn up to 6.5% commission on every textbook sale or rental. On average, affiliates see around $4.98 per transaction. Their 30-day cookie window gives you a fair shot at capturing delayed purchases, and with an impressive 18% conversion rate, it’s clear that visitors trust this brand.
Bonus Site & Tip:
Scribd Affiliate Program
- Commission Rate: $8 per signup
- Cookie Duration: 30 days
Scribd offers unlimited access to books, audiobooks, magazines, and documents for a monthly fee. As an affiliate, you earn per new subscriber, making it attractive for content creators targeting binge readers and researchers.
With a solid 30-day cookie and a competitive commission, it’s a great choice for recommending reading subscription services. The platform’s wide offering means you can appeal to a diverse audience.
Choosing the right book affiliate program can boost your blog’s income while aligning with your content and audience. From household names like Amazon and Audible to indie gems like Bookshop.org and Reedsy, you’ll find high-converting programs with strong commission rates and real earning potential.
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