When Eric finds a talking dolphin in a trout pond in New England, he uses all his knowledge and skills to save its life.
- ISBN10 0590425137
- ISBN13 9780590425131
- Publish Date 31 December 1978 (first published 1 January 1978)
- Publish Status Unknown
- Out of Print 13 April 2011
- Publish Country GB
- Imprint Scholastic
- Format Paperback
- Language English