Welcome to Czechsadecimal Press!
I'm pleased to announce my first puzzle book, HEXBUS -- Pure-Logic Puzzles on a Hex Grid Volume I, available now! A portion of the royalties are donated to the Kanata Food Cupboard, providing food assistance for Kanata individuals and families in need.
HEXBUS I
This first book in the HEXBUS puzzle series introduces 100 puzzles of varying difficulty. Each puzzle features a QR code that allows you to get hints on a particular cell or see the solutions incrementally.