When an all-consuming void from the Fourth Dimension opens up, unleashing monsters throughout the Realities, Mister George has one last weapon at his disposal--the mysterious and powerful Karma button, which might be even more dangerous than anyone imagined.
- ISBN10 1442408731
- ISBN13 9781442408739
- Publish Date 5 February 2013 (first published 25 September 2012)
- Publish Status Active
- Publish Country US
- Imprint Aladdin Paperbacks
- Format Paperback (US Trade)
- Pages 496
- Language English