More Quizzles Logic Problem Puzzles Dale Seymour Publications

More Quizzles: Logic Problem Puzzles

Solving Logic Grid Puzzles A to Z: With Detailed Explanations and Step-by-Step..

More Quizzles: Logic Problem Puzzles, Williams, Wayne

71 Quizzles: Enjoyed by Inquisitive Minds Of All Age Groups

Murdoku: 80 Murder Mystery Logic Puzzles by Manuel Garand (English) Paperback Bo

Pocket Posh Logic: 100 Puzzles - Paperback By The Puzzle Society - VERY GOOD

Fantastic Book of Logic Puzzles - Paperback By Mandell, Muriel - GOOD