No one has a greater insight into the brilliant mind of Sherlock Holmes than his long-time companion Dr. John Watson. After recounting Holmes' many exploits, Watson now explores the great detective's methods and applies them to a number of intriguing brainteasers for you to solve.

• More than 200 puzzles are included, from seemingly simple riddles to more complicated brain-busting logic puzzles.

Select Guide Rating

No one has a greater insight into the brilliant mind of Sherlock Holmes than his long-time companion Dr. John Watson. After recounting Holmes' many exploits, Watson now explores the great detective's methods and applies them to a number of intriguing brainteasers for you to solve.

• More than 200 puzzles are included, from seemingly simple riddles to more complicated brain-busting logic puzzles.

Select Guide Rating

No one has a greater insight into the brilliant mind of Sherlock Holmes than his long-time companion Dr. John Watson. After recounting Holmes' many exploits, Watson now explores the great detective's methods and applies them to a number of intriguing brainteasers for you to solve.

• More than 200 puzzles are included, from seemingly simple riddles to more complicated brain-busting logic puzzles.

Select Guide Rating