Here's a trilogy that I really enjoyed (at least the first 2 books). Would love to know what anyone else thinks about it. Book 1 is free on Amazon!
The Sovereign Spirit Saga:
Voyage of the Dead
Flotilla of the Dead
Deluge of the Dead
Interludes in Hell - short stories in the same universe.
Sovereign Spirit Saga: Volume One - Omnibus of Voyage, Flotilla & Deluge
Description for book 1:
Voyage of the Dead is the first book of the Sovereign Spirit Saga about survivors of the Zombie Apocalypse. Most of them are aboard a ship that is well equipped to survive the end of civilization, while others struggle to survive in a world suddenly overrun by undead cannibals. This is an apocalyptic adventure set within a horror genre, full of blood, guts, violence and the human emotions that fuel our survival instincts. While some scenes include graphic violence, it is intended to be more exciting than disgusting and more about using your brains than eating them. Welcome Aboard and Bon Voyage!
Books 1 & 2 I really enjoyed. Book 3 had a subplot about a biker gang raping and pillaging that was more than a bit disturbing. Also it unfortunately ends in a bit of a cliffhanger and not sure when "Volume 2" will be released (if ever).