Word game books are great fun and the 50 word find puzzles in this book, which are all about world cities, is no exception. Each word find game grid contains 729 squares in which 40 city names have been hidden and, to keep things interesting, names can be placed horizontally, vertically or diagonally and can be entered as standard left-to-right text, or entered backwards! As with many word find puzzle books, the city names hidden in each game are listed below the grid and, just in case you get stuck, the book also contains the solution for each puzzle. While this puzzle book is clearly suitable for adults, olders kids will also find it to be great fun.