Enter the magical maze of mathematics and explore the surprising passageways of a fantastical world where logic and imagination converge. For mathematics is a mazea maze in your heada maze of ideas a maze of logic. And that maze in your mind is a powerful tool for understanding an even bigger mazehe maze of cause and effect that we call the universe. That is its special kind of magic. Real magic. Strange magic. Infinitely fascinating magic. In this adventure of a book acclaimed author Ian Stewart leads you swiftly and humorously through the junctions byways and secret passages of the magical maze to reveal its beauty its surprise and its power. Along the way he reveals the infinite possibilities that arise from what he calls the twoway trade between the natural world and the human mind. On your travels you will encounter number magicboth the stageact variety and the deeper magic of animals plants and the physical world. You will come to understand the amazing patternforming abilities of the humble slime mold the numerology of flowers and the feeding habits of pigs and panthers. You will discover how to solve puzzles the algorithmic way the artistic way and the army way. You will be amazed by the deep connections between the founding of Carthage soap bubbles and communications networks. You will discover how to use a toy train set as a computer and find out why this implies that there are unavoidable limits to mathematics. You will join the controversy over cars and goats find out the terrible truth about confessions and win endless bets about birthdays. You will see how a new idea about ferns can lead to a multimilliondollar computer graphics company and how Jupiter and Mars can combine forces to hurl cosmic rocks at Earth. And you will never again be able to watch a kitten a kangaroo or a Chihuahua without noticing the delightfully rhythmic patterns with which they move their feet. If youve always loved mathematics you will find endless delights in the twists an