Someone is trying to kill the young heroes of the DC Universe! Who is this villain, and how can Supergirl stop him?
- ISBN10 0857688723
- ISBN13 9780857688729
- Publish Date 30 December 2011
- Publish Status Transferred
- Out of Print 24 April 2014
- Publish Country GB
- Imprint Titan Books Ltd
- Format Paperback
- Pages 176
- Language English