This explores the fascinating world of puzzles, examining why they captivate us, how they affect our brains, and how they can improve our lives. The author embarks on a journey to understand the deep satisfaction puzzles provide, from crossword puzzles and Rubik s Cubes to jigsaws and mazes. Along the way, he participates in puzzle competitions, delves into their history, and tackles some of the most challenging puzzles in the world. Through his adventures, the book reveals how puzzles encourage flexible thinking, problem-solving, and even community building. Packed with stories and insights, it offers both puzzle enthusiasts and novices valuable strategies for becoming better thinkers and decision-makers. This book may contain a sharpie mark on the top or bottom edge and may show mild signs of shelfwear.