Resources Formatting Guides
What Is Back Matter?
A guide to back matter for indie authors, including author bios, also-by pages, newsletter signups, acknowledgments and reader magnets.
Back matter refers to everything that appears after the final chapter of a book.
While many authors focus heavily on the beginning of their book, back matter can be just as important.
Done well, it can help readers discover your other books, join your mailing list and remain engaged with your work long after they've finished reading.
For self-published authors in particular, back matter is often one of the most valuable sections of a book.
Why Back Matter Matters
When a reader reaches the end of your book, they're often at their most engaged.
They've invested time in the story and are actively thinking about your work.
Back matter allows you to make the most of that attention.
It can:
- Introduce readers to other books
- Encourage newsletter signups
- Build your author brand
- Provide acknowledgments
- Share additional resources
Common Back Matter Elements
About the Author
An author bio is one of the most common back matter sections.
Readers often enjoy learning more about the person behind the book.
Also By the Author
This section promotes your other books.
For authors writing series, this can be particularly effective.
Newsletter Signup
Many indie authors use back matter to encourage readers to join their mailing list.
This is often one of the most effective places to promote a newsletter.
Reader Magnet
Some authors offer a free short story, bonus chapter or exclusive content in exchange for an email signup.
Acknowledgments
Acknowledgments provide an opportunity to thank editors, proofreaders, family members, beta readers and others who contributed to the project.
Book Club Questions
Common in nonfiction and book club-friendly fiction.
Additional Resources
Particularly useful for educational and nonfiction books.
What Back Matter Should Fiction Authors Include?
A simple fiction back matter section might include:
- Also by the author
- Newsletter signup
- About the author
This provides readers with a clear next step after finishing the book.
What Back Matter Should Non-Fiction Authors Include?
Nonfiction authors may wish to include:
- Additional resources
- References
- Further reading
- Contact information
- Newsletter signup
Don't Waste the Last Page
Many books end immediately after the final chapter.
This misses an opportunity.
A reader who has just finished your book is far more likely to explore your other work than someone encountering your name for the first time.
Thoughtful back matter can help turn a single book into a long-term relationship with a reader.
Final Thoughts
Back matter isn't just an afterthought.
It's one of the most valuable parts of a self-published book and can help readers discover more of your work.
Whether you're publishing fiction or nonfiction, taking a few minutes to plan your back matter can have a meaningful impact on your publishing career.
For more guidance, see our guides to front matter, Kindle formatting and paperback formatting.
Frequently asked questions
What is back matter in a book?
Back matter is everything after the final chapter, such as an author bio, an also-by list, acknowledgements, and a newsletter or review call to action. It is where you turn a finished reader into a returning one.
What should back matter include?
For fiction, an also-by list, an author bio, and a newsletter or review prompt work well. For non-fiction, add an index, references, or resources. Put your strongest call to action first, while the reader is most engaged.
Where should I put a newsletter signup in a book?
Right after the last line of the story, on its own page, before the author bio and also-by list. That is the moment a reader is most likely to act, so do not bury it at the very end.
What is the difference between front matter and back matter?
Front matter comes before the story (title page, copyright, contents); back matter comes after it (author bio, also-by, newsletter signup). Front matter frames the book, back matter grows your readership.