Solve it Like Sherlock

Each case provides all the evidence you'll need to crack it, provided you're sharp enough to pick up on all the clues, with challenges from codebreaking to lateral thinking, memory to logic ... and of course, how Sherlock came up with the solutions can be found at the back of the book in case you're feeling more like Watson than Holmes. The detective managed to solve 24 out of the 25 cases in this book – perhaps you can go one better.