Book excerpt: It happens to every crossword lover at some point: a feeling of sameness sets in, and the standard puzzles just don't pack enough punch anymore. What's needed is a twist and a tweak--and that's exactly what Henry Hook, creator of the original "Twisted Crosswords" collection, provides! These out-of-the-ordinary crosswords offer a higher level of challenge, with some diagrams that literally break out of the box--including "Around and Abouts" that go in a circle. For "Marching Bands," the solver has to figure out where one answer ends and another begins. And there are also Honeycombs; Intersections, with two clues per number; Mazes; Pathfinders, where the words make right-handed turns; and many more.