Peter, Haakon, and Niels search for gold in one of Bermuda's underwater caverns and have an encounter with a band of pirates.
- ISBN10 0613849426
- ISBN13 9780613849425
- Publish Date 1 September 2001
- Publish Status Active
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English