AI Books Writer

The Sudoku Book Maker

A complete sudoku book — graded easy to expert, every puzzle with exactly one valid solution — typeset and print-ready for Amazon KDP in about two minutes.

Make your first book free → No credit card · build it and page through every spread before deciding
Example coverExample interior page

Real pages, straight from the engine

Not mockups — these are actual pages from books generated with this studio, typeset to Amazon KDP’s exact trim, margins and spine.

Sudoku spread
Sudoku spread200 Sudoku Puzzles, Easy to Expert — page 5
Finished cover
Finished coverGenerated by the Cover Studio, KDP wrap-ready

Every book gets a cover from the Cover Studio

A sudoku book lives or dies on its shelf presence — clean, confident, graded-difficulty covers sell this category. Four AI concepts per book, wraparound art built to your exact page count and spine width — regenerate until it’s right.

AI cover concept 1AI cover concept 2AI cover concept 3AI cover concept 4

Idea to KDP-ready in three steps

1Pick your nicheChoose theme, difficulty and size — specific niches are what sell on Amazon.
2The studio builds itDifficulty-graded sudoku generated and verified, one per page with answer grids in the back, typeset at 8.5×11″.
3Publish on AmazonDownload the print-ready interior and wraparound cover, upload to KDP, set your price.

The royalty math, with Amazon's real formula

KDP pays 60% of list price minus printing ($0.85 + $0.012 per page). Your cost to create the book here: one free build, or unlimited on Pro.

List pricePagesRoyalty / copy
$6.99100$2.14
$8.99120$3.10
$9.99150$3.34

Common questions

Do the puzzles have unique solutions?

Yes — every sudoku is generated and verified to have exactly one valid solution, with answer grids in the back.

Can I choose the difficulty?

Yes — all-easy large-print books for seniors, expert-only collections, or graded easy-to-expert progressions.

Is it really free to try?

Yes — build your first book free and page through the whole thing on screen, no credit card. Downloading the print files is part of the Pro plan ($29/mo, unlimited books).

Are the files really KDP-ready?

Yes: interior PDF at your exact trim size with KDP-compliant margins and gutter, plus a wraparound cover built to your final page count and spine width.

Your first book is free

Build it, read every page on screen, generate the cover — then decide.

Start now →