After escaping from the Sea of Trolls, the apprentice bard Jack plunges into a new series of adventures, traveling underground to Elfland and uncovering the truth about his little sister Lucy.
- ISBN10 1416907351
- ISBN13 9781416907350
- Publish Date 21 August 2007
- Publish Status Active
- Publish Country US
- Publisher Simon & Schuster
- Imprint Atheneum
- Format Hardcover
- Pages 512
- Language English