There are four samples here from our three Sherlocks Logic Puzzle game sets published so far. Two: "Lady Pembertons Ghosts" ( the easiest puzzle in all the game sets) and "Mrs. Hudsons Cats" are from Sherlocks Logic Puzzles our first set. "Diogenes Club Murder" is from Sherlocks Logic Puzzles 2, and "The London Zoo Murder" is from Sherlocks Logic Puzzles 3. If you like these you can buy the individual sets, or the complete set Sherlocks Logic Puzzles 1+2+3. There is also a set including just Sherlocks Logic Puzzles 1+2. So I hope you enjoy solving these.