If you love Sudoku puzzles and enjoy word games, this book delightfully combines both.
And while you are having fun solving XYZ-DoKu mystery message puzzles, you will also be learning all about the horrific 21st century CORONAVIRUS that traveled around the world.
This entertaining XYZ-DoKu mystery message puzzle book includes a two-fold tutorial which not only teaches you how to successfully solve the puzzles, but explains the worldwide COVID-19 outbreak -- and that is what each and every XYZ.
Gatekeeper Press Xyz-doku puzzles - middle school through middle age (and beyond) e age (and beyond): the coronavirus rage, paperback/meryl berness
