From Bryan Cassiday, the award-winning author of Horde, comes Cutthroat Express, the explosive, bloodcurdling book 7 of his Zombie Apocalypse: The Chad Halverson Series. With America reeling from nuclear decimation during a raging zombie apocalypse . . .A motley team of warriors on a secret mission organized by the president of the United States take on infected flesh eaters in a nuclear wasteland, risking their lives in a convoy of three specially armored black Chevy Suburbans to obtain a vaccine against the apocalyptic zombie plague that is wiping out the human race. In exchange for presidential pardons a serial killer, a cannibal, a cop killer, and a murderer volunteer to go on a suicide mission spearheaded by an elite cadre of Special Forces operatives, including CIA black ops agent Chad Halverson.