Title: The Game Of Logic, Author: Lewis Carroll
Title: Logic Games by Lewis Carroll, Author: Lewis Carroll
Title: Extreme Brain Workout: 500 Fun and Challenging Puzzles to Boost Your Brain Power, Author: Marcel Danesi
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Title: Christian Logic Puzzles: Sixty-Six Puzzles to Grow Your Faith, Author: Heather Marie Walker
eBook $2.99 $3.99 Current price is $2.99, Original price is $3.99.