This is more of a game than a book & its superb fun. Most of the puzzles focus around solving cryptic clues that will lead you to UK towns, cities & stations. For example, which UK town or city could be described as What a vandal often does to cars & which one Tying things up securely? Well, if you cant work them out then youll have to buy the book! The other puzzles focus on navigating yourself around bizarre places & mathematical puzzles which require you to work out what numbers are needed in equations before you can even attempt to solve them. There are five different chapters in total & well over 120 puzzles to solve. The puzzles are ideal for getting the whole family to think outside of the box & for whole class activities.