City of the Sun

City of the Sun summary:

In a crumbling and dystopian Lousiana, Rilind, a zombie, aims to help those cast out from society using a peculiar power- Magic "strings" which can heal wounds. However, his world begins to change when he makes the unlikely choice to save a vampire in distress. Rilind soon learns he's way in over his head when he learns she has a bounty on hers!