In the seventh book of this bestselling series, cat detective Atticus finds a mysterious case in the attic. Inside is a book leading to the treasure of the lost Mayan jaguar gods. Get ready for a fun-filled jungle adventure with the Cheddar family. Illustrations.

Jennifer Gray lives in London and Scotland with her husband, four children and friendly but enigmatic cat, Henry. She has written the Atticus Claw series, the Chicken Mission series and the Guinea Pigs Online series, co-written with Amanda Swift.