Zombie Redemption - #4 in the Tom Zombie Series - The Tale of Tom Zombie, #4

Iceland was the last place Tom Dexter (a.k.a. Tom Zombie) thought he'd end up when he stowed away on a container ship filled with zombie cargo. Tom was rescued from certain death by air force pilot Jef Barber, who soon reveals the horrifying truth behind the origin of the zombie pandemic that has grown to apocalyptic proportions. Back in the states Tom's daughter Holly and her new-found friends, Jemma and Mark, try to make their way out of Chicago to the safety of her doomsday prepper cousin's bunker.
One final discovery fuels Tom's determination to pursue his one last shot at redemption by getting back home to find his daughter and, if it's not too late, save mankind.