"The members of the Code Busters Club take a class trip to Angel Island--the Ellis Island of the West--where they discover a mysterious box with a connection to one of the Code Busters"--
"A trip to a museum to learn about Ancient Egypt turns into a new case for the Code Busters when they discover that someone may be stealing artifacts and replacing them with cunning forgeries"--
An infamous prison may hold a secret only the Code Busters can uncoverCody, Quinn, Luke, and M.E. may all have different talents, but they share one thing in common: they love playing around with code
"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 cliffha
