The Time Warp Trio find themselves in a desert in China, and in order to retrieve their magical book from the court of Kublai Khan, they must pose as astrologers and join the caravan of Marco Polo and his father.
- ISBN10 075698923X
- ISBN13 9780756989231
- Publish Date 1 June 2008 (first published 2 November 2006)
- Publish Status Out of Print
- Out of Print 12 July 2022
- Publish Country US
- Imprint Perfection Learning
- Format Hardcover (Library Binding)
- Pages 90
- Language English