Althought Felina the cat queen is gone, the subway tunnels are still dangerous, not only because of Hopper's rogue brother Pup and his arachnid companion Hacklemesh, but also due to a secret Firren has been hiding that worries her more than the disappearance of her daughter, Hope. Includes a bonus story, ATLANTIA RISING: How it All Began.
- ISBN10 1481420925
- ISBN13 9781481420921
- Publish Date 20 October 2015
- Publish Status Active
- Imprint Margaret K. McElderry Books
- Format Hardcover
- Pages 320
- Language English