The Major Amazon Update You Need To Know

If you’re publishing a book in 2025, you need to hear this. Amazon has quietly rolled out two major updates that affect every author — and if you don’t know how to navigate them, your book may struggle to find its readers.
The A10 Algorithm
Amazon’s ranking system has had its biggest shake-up in years. The new A10 algorithm places far greater emphasis on keywords and external traffic. In plain English:
- Keywords now carry more weight in whether your book is recommended.
- External traffic (social media, podcasts, email traffic) is more important than ever, especially in the first 30 days post-launch.
- Achieving #1 Best Seller status is now harder — but long-term discoverability and steady sales are actually improved.
That’s why we’ve evolved our long-standing Best Seller Book Launch Campaign into the newly named Essential Book Launch Campaign.
Here’s what’s included to help your book thrive under these changes:
- Advanced competitor + keyword analysis
- Optimised, keyword-rich book descriptions
- Pre-launch Amazon “learning” strategy
- Enhanced social sharing assets (3D mock-ups + video)
- Ongoing guidance on how to drive meaningful external traffic
And here’s what you can do to boost results:
- Keep engaging your audience post-launch.
- Build a community space for your readers.
- Share your book across every touchpoint — email, socials, partnerships.
- Encourage thoughtful, detailed reviews.
The takeaway?
While hitting #1 Best Seller status may now take longer, Amazon’s updates are good news for serious authors.
They reward quality, professionalism, and consistent engagement — exactly the strategy we’ve always championed.
We’ve already updated our systems and campaigns to maximise success under these changes. You can relax knowing your book launch is in safe, expert hands.
If you’re planning to publish soon, let’s talk about how the Essential Book Launch Campaign can give your book the best possible start. Schedule a call now.