The Wolf at the DoorPaperback - 2011
When several members of an elite intelligence unit are murdered by an unknown assailant with formidable resources, Sean Dillon finds his life in danger upon attempting to obtain evidence proving that an old nemesis is the killer.
Published: New York : Berkley Books, 2011, c2010.
Edition: Berkley premium ed.
Branch Call Number: F HIG
Characteristics: 326 p. ;,19 cm.