How to puzzle cache a book full of lessons tips tricks and hints for solving geocache puzzles 302 pages paperback or spiral bound available through lulu get the book. Geocaching novices and pros alike are often daunted by puzzle and mystery caches ciphers enigmatic photos nonsensical text or just a blank page it often isnt clear what the co wants or expects you to do and even less clear how any of it will lead you to a cache. This book will help you ask and answer all the right questions 300 pages of lessons tips tricks and hints for dealing with even the trickiest puzzle caches plus step by step techniques that start with examining the cache page and lead you through codes ciphers steganography math music and dozens of other common puzzle cache types . 2 study the fake coordinates since mid 2008 puzzle caches require the starting or fake coordinates to be within about 32 kilometres from the actual geocache in southern australia this equates to roughly 2 minutes east west and 17 north south