The Inca Adventure

Join Ned, Ruby, and Mungo the dog as set off on a trip to south America, in search of high adventure!

They're off on a code-cracking, maze-solving, clue-finding quest... Each puzzle is tied to the plot, so children can get really involved in the fun and exciting adventure story that runs throughout the book. Guarantees hours of puzzling fun for kids aged 7 and up.