Rescuing his long-lost brother from the Russian Mafia, Stefan Korsack discovers that his brother is no longer his brother, but a trained, genetically altered killing machine whose creators will not let go without a fight--to the death. Original.
- Genre: Science Fiction + Fantasy, Fiction + Literature Genres
- Subgenre: General
- Publisher: Roc
- Pages: 337
- Language: English
- Format: paperback
- Release Date: June 1, 2010
- Date Published: June 1, 2010
- Author: Rob Thurman