Trivia books for Amazon KDP
Make a trivia book with AI
Short, surprising facts grouped by theme: the gift book that sells at the end of the year. The value of the book is the fact being right, so each one goes through fact-checking before you publish.
The account is free. The book costs from R$ 199, paid once, with no monthly fee.
Facts checked
Every fact goes through checking before you publish: nothing made up or rounded to impress.
Chapters by theme
Facts come grouped by theme, and you approve the themes before writing.
Ready for KDP
PDF and DOCX in the formatting KDP asks for, and a cover with spine sized to your interior.
The cover comes ready too
Three variants built by the CoAutor cover engine for a sample book. You pick one, adjust colors and text, and download it with spine and back cover sized for KDP.
An excerpt written by CoAutor
This excerpt was written by CoAutor for a sample book, unedited. In your book, the text follows your tone, your material and your revisions.
Sample excerpt
An octopus has three hearts. Two push blood through the gills, and the third sends it around the body — except that one stops beating whenever the octopus swims. Swimming literally exhausts them, which is why they'd rather crawl along the seafloor.
Wombats produce cube-shaped droppings. Not rounded, not squished flat. Actual cubes, formed by uneven stretchiness in the last stretch of their intestines, and they stack them on rocks and logs where other wombats will find them.
A hummingbird can fly backward. It's the only bird that does it in sustained, controlled flight, thanks to a shoulder joint that lets the wing rotate almost all the way over. Watch one back away from a feeder sometime. It looks like a mistake in the footage.
How it works
- 1
Give the topic, who it is for and the book language (Portuguese or English).
- 2
Choose the angle and the title.
- 3
Approve the chapter themes.
- 4
Ask it to write, and see what fact-checking flagged.
- 5
Generate the cover and the description, and download the files.
What you get
- Chapters by theme, with short facts.
- Fact-checking on every fact.
- Table of contents and an "About the author" page.
- Cover with back cover and spine sized for KDP.
- Description for the Amazon page.
- Interior PDF and DOCX, ready to upload to KDP.
One payment per book
- Up to 15,000 wordsR$ 199
- Up to 30,000 wordsR$ 379
- Up to 50,000 wordsR$ 599
No monthly fee. The package does not expire.
To compare: the cover alone, from a designer, costs R$ 500 on average in Brazil, and interior layout R$ 6 to R$ 12 per page.
Frequently asked questions
How do I know the facts are right?+
Fact-checking marks what is unsourced or incorrect, and you decide what to fix or remove. Responsibility for what goes to print is still yours: read what it flagged.
Do I need to keep the tab open while the AI writes?+
No. Writing runs on the server: you ask for it, close the tab, and an email tells you when it is done.
How much does it cost?+
You pay once per book, by size: up to 15,000, 30,000 or 50,000 words. No monthly fee, and the package does not expire. The account is free: you can create the book and see the path before paying.