Cody, Quinn, Luke, and M.E. may not have much in common with each other, but they do love playing around with codes. In fact, they love codes so much, they have their own private club, with a super-secret hideout and passwords that change every single day. When Cody and Quinn notice what could be a code on the window of their neighbor's housethe neighbor they call Skeleton Manthe club gets to work. And it is a cry for help! Now the Code Busters are on the caseand nothing will stop them from solving the mystery and finding the secret treasure that seems to be the cause of it all! This exciting interactive mystery offers more than fifteen codes for you to decipher, including the Consonant code, Morse code, and American Sign Language. Test your brain with the Code Busters and solve the mystery along with them. Answers are in the back, if you ever get stuck.

 

This book is part of a book series called The Code Busters Club .

There are 214 pages in this book. This book was published 2011 by Egmont USA .

Penny Warner has written over 30 books, including 5 books in the Connor Westphal mystery series, which features a deaf reporter in California gold country. Her book Dead Body Language was nominated for an Agatha Award and won a Macavity Award for Best First Mystery. Warner is a former Brownie and Girl Scout, as well as a troop leader.