After encountering the mysterious Superwoman during the "New Krypton" stroyline, Supergirl is left with two burning questions: who is Superwoman, and what gives her the right to wear the symbol of the House of El? The answers lead Supergirl into the darkest depths of New Krypton and drastically alter the Superman Family forever!
- ISBN10 1401225071
- ISBN13 9781401225070
- Publish Date 17 November 2009
- Publish Status Out of Stock
- Out of Print 30 May 2012
- Publish Country US
- Imprint DC Comics
- Format Paperback (US Trade)
- Pages 176
- Language English