Publish your own puzzle books and journals

Publish your own puzzle books and journals. 18 print-ready book interiors at Amazon KDP trim sizes (6 x 9 and 8.5 x 11 in, no bleed): 100 sudoku with a unique solution each, 30 word searches and 50 mazes, all with answer keys, plus lined, dot grid, graph, gratitude, reading-log and habit-tracker books. Commercial licence to publish them.

• Sudoku (100 puzzles): 25 each Easy / Medium / Hard / Expert, every one checked for exactly one solution; solutions at the back. 6 x 9 (1 per page) and 8.5 x 11 (2 per page)
• Word Search (30 puzzles): 30 themes (garden, ocean, travel, baking...), 13 x 13 grids at 6 x 9 and 15 x 15 at 8.5 x 11, words in 8 directions, highlighted answer keys
• Mazes (50 puzzles): Growing from 8 x 10 to 24 x 31 cells, every one a perfect maze with exactly one route, solution keys
• Journals and logbooks: Lined journal, dot grid, graph paper, gratitude journal, reading log (100 books), habit tracker (24 months)
• KDP-ready layout: Mirrored margins: 0.7 in inside (gutter), 0.45 in outside, 0.55 in top, 0.5 in bottom, page numbers on the outer corner; every file has an even page count of 24+
• 18 PDFs: Each interior at both 6 x 9 in and 8.5 x 11 in

Print-ready US Letter and A4 PDFs with a Quick Start guide; every page is checked for layout before release.

Why this one?

• Why not a puzzle generator? Generators cost $30 to $500 and you still do the layout; these are finished, print-ready interiors.
• Why not free interiors? Free files rarely include puzzles with checked answers or a clear commercial licence.

See every tab and real screenshots, plus a free preview: cybermaxtools.com/store/pressfern

Licence: Commercial licence: publish books that use these interiors, unlimited titles, royalty-free. You may not resell or share the interior files themselves. Covers not included. One-time purchase, instant download (zip). Questions: cybermax.tools@gmail.com. © 2026 CyberMax.