'Dear God, what is it like in your funny little brains? It must be so boring.' Can you pit your wits against the best and the wisest? Through these 200 puzzles and challenges, you'll be able to elevate your powers of deduction, detection and general brilliance. From codes and sequences to perceptual and logic problems, there are puzzles for all levels, from beginner to expert. With explanations of how Sherlock (and hopefully you) arrived at the solutions, this official puzzle book is your chance to learn how to think like Sherlock. Step inside his mind palace, decipher Moriarty's taunting clues and find out if you're a match for the brains of 221b Baker Street.

Eighty mind-bending problems combine the eccentricity of Lewis Carroll with the genius of Einstein. Loaded with chuckles and challenges, the puzzles promise to test the powers of logic and ingenuity of even the most avid fans of brain teasers. Episodes of deliciously tangled storytelling involve an endearing crew of characters, including mad scientist Cryogenes Rosencrumpett, Professor Didipotamus, Dr. Chronos, Miss Grammatica, and astronomer Seymour Stars. The puzzles feature hints as well as complete solutions, and enchanting surrealistic illustrations provide valuable clues.