Book of Donmon Teith

Play detective and crack these cold case puzzles! Solve more than 100 brain teasers that will test your verbal, visual, memory, and logic skills. Track criminal

Use your powers of logic, focus, memory, and attention to detail to solve these crime-themed puzzles! You're the detective--find clues, decipher codes, unravel

With exactly 100 mystery puzzles, Brain Games Unsolved Crimes will engage the full battery of your detective skills! This collection includes: crime-themed word

With nearly 300 mystery puzzles, Brain Games Mystery Puzzles can be quickly solved, but will engage the full battery of your detective skills! This jumbo collec

Can you gather clues and use deductive reasoning to reveal hidden truths? In Brain Games 10-Minute Mystery Puzzles, you'll find more than 150 mind stretchers th