Knights and Knaves Logic Puzzles for Adults and Teens: 100 Deduction Puzzles To Test Your Reasoning Skills Feline Puzzles, Press
101 Easy Logic Grid Puzzles for Absolute Beginners: The Ultimate Adults Brain Boosting Puzzle Book – Learn To Solve Deduction Cross-Reference Puzzles With Detailed Explanations Feline Puzzles, Press
Whodunit?! The Ultimate Detective Challenge – Deduction Logic Puzzles for Adults and Seniors: 50 Easy to Medium Difficulty Criminal-Themed Logic Grid Puzzles Feline Puzzles, Press