Mighty Mini Word Puzzles by Gary Disch
This portable-sized volume challenges you with not just one, but six different types of word puzzle: * Missing Link Crosswords * Interlocking Boomerangs * Cross Anagrams * * Helter-Skelter Crosswords * Word Spirals * Cross-O Hidden Words * 71 different puzzles in a tiny pocket/briefcase/handbag sized format allow you to while away hours and hours of travel boredom.