Four Andalites arrive on Earth to help fight the Yeerks, but they don't want to work with the humans and demand that Ax choose sides.
- ISBN10 043910677X
- ISBN13 9780439106771
- Publish Date 1 February 2000
- Publish Status Out of Stock
- Publish Country US
- Imprint Scholastic US
- Format Paperback
- Pages 10
- Language English