Amazon A+ Content for Authors: The Detail Page Most Publishers Ignore

Martin Balome Martin Balome
7 min read

Your book’s Amazon listing has a product description. A few bullet points. Maybe an editorial review if you remembered to add one. That’s where most indie publishers stop.

Meanwhile, traditional publishers are building visual storefronts on the same page — comparison charts, lifestyle images, branded modules that tell the reader exactly why this book exists and who it’s for. They’re using A+ Content, and it’s free.

A+ Content (formerly called Enhanced Brand Content) is an Amazon feature that lets brand-registered sellers replace the standard text product description with rich, modular layouts — images, formatted text, comparison tables, and brand story sections. It sits below the fold on the product detail page, right where a browsing customer scrolls when they’re deciding whether to buy.

Most indie publishers don’t know it exists. The ones who do often assume it’s only for physical products like electronics or kitchenware. It’s not. It works for books, and it works well.

What A+ Content Actually Looks Like

Instead of a plain-text product description, A+ Content lets you build a visual section using pre-designed modules. Amazon offers roughly 17 module types, but the ones that matter most for books are:

Standard Image and Text — A hero image on the left or right with formatted text beside it. Perfect for showing your book cover alongside a compelling pitch, or pairing an author photo with a bio.

Comparison Table — Up to six products side by side with feature rows. Ideal for publishers with a series or catalog. Show all five books in the series, their page counts, formats, and a one-line hook. The reader can click straight to any title.

Standard Four-Image and Text — Four image-text pairs in a grid. Use this for chapter previews, theme highlights, or reader testimonials with headshots.

Brand Story — A carousel banner at the top of the A+ section. This is your imprint’s identity — logo, mission statement, catalog highlights. It appears on every product that shares the same Brand Story, giving your entire catalog a consistent branded header.

Why It Matters for Books

The standard Amazon product description is limited. Plain text. No images. No formatting beyond basic HTML that Amazon renders inconsistently. You get roughly 2,000 characters to convince a stranger to spend money on your book.

A+ Content gives you approximately 2,500 words of formatted text plus up to 15 images across your chosen modules. That’s enough to build a real sales page — not just a blurb.

Here’s what that looks like in practice for a book listing:

  • Module 1 — Brand Story carousel: Your imprint logo, a tagline, and thumbnails of 3-4 other titles in your catalog. This appears on every book you publish, driving cross-discovery.
  • Module 2 — Hero image + text: The book cover at full resolution alongside a two-paragraph pitch that’s longer and more visual than the standard description allows.
  • Module 3 — Four-image grid: Four key themes or chapters, each with a small image and a two-sentence hook. This is where you show the reader what’s inside the book without giving away the plot.
  • Module 4 — Author bio: Your photo and a bio that positions you as someone worth reading. Credentials, previous titles, personal connection to the subject.
  • Module 5 — Comparison table: Your other books in the same genre or series, with covers, page counts, and “Buy Now” links.

That’s five modules. You can use up to seven. Most books only need three to five.

The Requirements

Brand Registry is mandatory. You need an active registered trademark on your imprint name and enrollment in Amazon Brand Registry. No workaround exists. If you’re not brand-registered yet, start the trademark process — it takes 8 to 12 months but unlocks A+ Content, Transparency, and Sponsored Brand Ads.

Image specifications:

  • Minimum 970 pixels wide for most modules
  • RGB color mode, JPG or PNG format
  • No watermarks, pricing, or promotional text in images (Amazon will reject them)
  • White or transparent backgrounds work best for product images; lifestyle images can use any background

Content restrictions:

  • No time-sensitive claims (“bestseller,” “#1 in category,” “limited time”)
  • No competitor references
  • No external links or calls to action that direct customers off Amazon
  • No customer review quotes (Amazon reserves this for their own review system)

Approval timeline: A+ Content submissions go through Amazon’s review process. Expect 24 hours to 7 days for approval. Rejections include a reason code — the most common are prohibited claims and image quality issues.

The Impact on Sales

Amazon doesn’t publish official conversion data for A+ Content, but the seller community has run enough split tests to establish a consensus range: A+ Content improves conversion rates by 3% to 10% on average.

For a book selling 100 copies per month at $15, a 5% conversion lift means 5 additional sales — $75 per month, $900 per year. Not life-changing for a single title. But across a 20-title catalog, that’s $18,000 in annual incremental revenue from a one-time content build.

The bigger impact is on browse-to-buy behavior. When a customer lands on your listing from an ad, a search result, or an also-bought recommendation, A+ Content gives them more reasons to stay on the page instead of hitting the back button. It’s not just about selling harder — it’s about reducing the friction between interest and purchase.

Common Mistakes

Using generic stock images. If the images don’t relate specifically to your book, they hurt more than they help. A thriller doesn’t need a stock photo of a person reading in a cafe. It needs atmosphere — a cityscape, a document, a shadow. Make the images feel like they belong to this book.

Writing the same description twice. Your A+ Content should not repeat your product description word for word. The standard description is the elevator pitch. A+ Content is the deeper sell — themes, context, author authority, catalog connection. They work together, not as duplicates.

Ignoring the Brand Story module. The Brand Story carousel appears on every product page that shares it. Skipping it means every book in your catalog is a dead end. Adding it means every book is a doorway to your other titles. This is the single highest-value module for publishers with more than one book.

Overloading with text. A+ Content is visual first. If you’re writing 300-word paragraphs inside modules designed for 50-word captions, you’re fighting the format. Short text. Strong images. Let the layout do the work.

How to Get Started

  1. Enroll in Brand Registry if you haven’t already. You’ll need your trademark registration number.
  2. Go to Advertising → A+ Content Manager in Seller Central (or the equivalent in KDP if available through your account type).
  3. Start with the Brand Story — build it once, apply it to every ASIN in your catalog.
  4. Build your first product page for your best-selling or newest title. Use 3 to 5 modules. Keep it visual.
  5. Submit for review and wait for approval. If rejected, read the reason code and fix it — most rejections are simple compliance issues.
  6. Apply to remaining titles once you’ve built a template you like. The module structure can be reused — just swap images and text.

The entire process takes 2 to 4 hours for your first listing and 30 to 60 minutes for each additional title once you have a template.


Keep Reading


A+ Content is one of the few Amazon tools that’s completely free, available to any brand-registered publisher, and genuinely improves sales performance. The barrier isn’t cost or complexity — it’s awareness. Now you’re aware. Build the page.


Caliana Press publishes fiction, nonfiction, textbooks, and educational content across all genres and formats.

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