The only way for Nick, Jessie, and Frasier to fight the aliens is to track down the source of their energy. But when Jessie is captured, the boys must fight a tentacled alien in a slimy ancient cave to save her.
- ISBN10 1497687969
- ISBN13 9781497687967
- Publish Date 16 December 2014 (first published 1 August 1997)
- Publish Status Active
- Imprint Open Road Media Teen & Tween
- Edition Digital Original ed.
- Format eBook
- Pages 137
- Language English