Don't puzzle over how to keep fun on hand all the time -- these pocket-sized books will go with you here, there, anywhere! What kinds of puzzles do you like best -- optical images that fool the eye, or thought-provoking brain-teasers that work the mind? Perhaps little mysteries are your cup of tea or you prefer the challenge of lateral thinking. No matter what your taste, there's a pocket puzzler just for you!


Stretch your mind with these ingenious and perplexing puzzles! It will take all your cleverness to overlook the obvious and train your brain to think in a new and flexible way. But, in addition to building smarts, these mystifying problems are fun to figure out.