Connecticut middle-schooler Jake and his older sister Kady are transported by a Mayan artifact to a strange world inhabited by a mix of people from long-lost civilizations who are threatened by prehistoric creatures and an evil alchemist, the Skull King.
- ISBN10 0061761036
- ISBN13 9780061761034
- Publish Date 28 April 2009
- Publish Status Out of Stock
- Publish Country US
- Publisher HarperCollins Publishers
- Imprint Collins
- Format Audiobook (CD)
- Duration 8 hours and 16 minutes
- Language English