Word Puzzles: No.2 by Gary Disch
The cross anagrams and boomerangs make perfect starting puzzles, but when the mental juices start flowing, give a Helter Skelter example a try. For a really liberal dose of red herrings and tricky clues, Missing Links are just the things. But easy or hard, each one is lots of fun and an irresistible incentive to get out the pencils and erasers and dig in.