Logic Grid Puzzles: An Illustr - GOOD

IQ Workout Logic Puzzles - Paperback - GOOD

Math Bafflers, Book 1: Logic Puzzles That Use Real-World Math - VERY GOOD

Puzzle Baron's Logic Puzzles, Vol. 2 - Paperback By Baron, Puzzle - VERY GOOD

Brain-Stretching Logic Puzzles - Paperback By Clarke, Barry R - VERY GOOD

Challenging Logic Puzzles by Clarke, Barry R.

Large Print Logic Puzzles: 50 Logic Grid Puzzles: Contains fun puzzles in fo...

50 Logic Puzzles: Full of Fun Logic Grid Puzzles (Brain Teaser Puzz - VERY GOOD