The Times Kakuro Book 1: 200 mathematical logic puzzles (The Times Puzzle Books)

Author: The Times Mind Games Format: Paperback Number of Pages: 256 Test your powers of logic with 200 puzzles from The TimesJust like a mathematical crossword, these puzzles are ideal for fans of Su Doku who relish grappling with figures. Contains four levels of difficulty, combining arithmetic with an intersecting layout: Mild, Medium, Tricky and Tough. Kakuro originated in the United States in the 1950s under the name of Cross Sums. A logic puzzle, the aim is to complete a...Read more