North Korea and Iran are at it again, or still. Chemical warfare to create a population of ravenous zombies. If that’s not bad enough, they’re trapping and collecting zombies to release on unsuspecting communities. These ne’er do wells, headed by a warlord named Dubois, need to be taken out. Ian’s crew has been tasked with this mission. Plenty of action, great characters, and a fine addition to the series. I was given this free review copy audiobook at my request and have voluntarily left this review.