Books

How To Solve Picross (advanced)

Why do I make puzzles? A brief history of Djape.net

Jigsaw Sudoku: Squiggly puzzles

Outside Sudoku and its variants: You Really Should Try this Type of Sudoku

Tridoku – Triangular Sudoku puzzles: Great book A+ (new book review on Amazon)

Samurai Sudoku: Brilliant training for the brain and good for relaxation (new review on Amazon)

My books in “The Book Nook” bookstore in Vermont

A quick update

My puzzles in Washington DC and New York City

The Washington Post stops printing my Samurai Sudoku puzzles (NOT!) 🙂

Happy New Year!

Hanjie book released in Denmark

First Anniversary of www.djape.net (belated)

Advanced Sudoku and Kakuro

Perfect Books in bookshops!

101 Perfect Killer Book

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