Follows the adventures of scientists Doc, Drew, and Zak Saturday as they seek to protect the world from the strange monsters of the underworld and defeat villains who want to use the creatures for their own evil purposes.
- ISBN10 034551694X
- ISBN13 9780345516947
- Publish Date 25 August 2009
- Publish Status Out of Stock
- Publish Country US
- Imprint Del Rey Books
- Format Paperback (US Trade)
- Pages 96
- Language English