Here the author of Bite-Size Crosswords and The Brain Works 20-Minute On-the-Road Crossword Puzzles presents puzzles that have two themes running through the answers. Matt Gaffney isn't saying what they are up front, but when you figure it out, you'll have gotten the hang of these fun, rather quick crosswords. Whether you're a lunch-break puzzler or if you can admit that you don't always finish your crosswords, you may find that this book of 128 bite-sized puzzles are ideally proportioned, being 11 × 13 (instead of the usual 15 × 15). As with other volumes in this series, the difficulty level is simple to moderate, with the answers appearing in the back of the book.