The Secret of the Puzzle BoxeBook - 2016
The Code Busters are excited for their class field trip to Angel Island, known as the Ellis Island of the West. But as the Code Busters search for message from the past, they get caught up in an even bigger secret.
Publisher: [United States] : Lerner Publishing Group : Made available through hoopla, 2016
Branch Call Number: eBook hoopla
Characteristics: 1 online resource