The Kakuro Challenge
Written by Alastair Chisholm
Kakuro is a combination of Sudoko logic and mathematical crossword, uniquely challenging and highly addictive!
This book includes a step-by-step guide to tackling Kakuro puzzles and then 201 challenges from level 1 (“delicious”) to level 4 (“vicious”). Take the Kakuro challenge, but beware: Kakuro may be even more addictive than Sudoku!