The Code Busters Club, Case #1: The Secret of the Skeleton Key
By Penny Warner.
Description
"Readers are active participants . . . and are frequently invited to solve classic forms of code, such as Morse and semaphores. This intriguing tale has vivid characters and such a tantalizing cliffhanger that readers won’t be able to resist cracking the next Code Busters."—Kirkus Reviews Cody, Quinn, Luke, and M.E. may be really different, but they all share one thing in common: they 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. ...
ISBN(s)
1606843907, 9781606843901
