Chronicle Book Group

Step into Sherlock's mind palace to try and solve 165 codes, sequences, logical problems, acrostics, quizzes, enigmas, and more in this official Sherlock book of puzzles. With challenges for all skill levels and explanations of how BBC's Sherlock Holmes m

Sean C. Jackson has been illustrating and exploring mazes for his own enjoyment for more than 30 years. Inspired by art, architecture, and the natural world, his colorfully detailed mazes offer imaginative and meditative journeys through village...

- Checkers + Backgammon

An addictively fun challenge of logic and reasoning skills, each book contains 200 all-new Sudoku puzzles ranging from easy to extreme. In a handy, pocket-sized pad, these puzzles are perfect for every on-the-go Sudoku sleuth!