Meowdle: 75 Feline Crime Puzzles to Solve Using Logic, Skill and the Power of Catnip
The Official Agatha Christie After School Detectives Club: 50 Mystery Puzzles for Children
Mensa Train Your Brain - Memory: 200 puzzles to unlock your mental potential
Mensa Train Your Brain - Concentration: 200 puzzles to unlock your mental potential
Murder by Christmas: 25 Puzzles to Solve the Crime



