The Z Tailgate - Riddle Clive

In The Z Tailgate, the sequel to The Burning Z, the Burning Man site is now an internment camp for zombies and Alan Gorman, Conner and Bruce consult with the Department of Homeland Security, who oversee zombie affairs. Alan and Conner are sent to a cruise ship to investigate a possible new zombie outbreak. Bruce and Cassie are kidnapped along with a truckload of zombies by Chinese-backed henchmen intending to stow away some Zs to China. The zombie truck becomes the subject of a manhunt, ultimately hiding out in the Oakland Coliseum parking lot, where a football game is about to take place. The zombies escape and invade the tailgate parties, leading to a climatic battle in the Coliseum parking lot.