Having locked the Raven's gate, fourteen-year-old Matt travels to Peru where he meets the second of the five gatekeepers and works with him to try to stop the opening of a second gate somehow related to the Nazca Lines.
- ISBN10 0439679966
- ISBN13 9780439679961
- Publish Date 1 June 2006 (first published 3 April 2006)
- Publish Status Out of Stock
- Publish Country US
- Imprint Scholastic US
- Format Hardcover
- Pages 318
- Language English