Watcher Untethered: Dark Angels Paranormal Romance (Watcher of the Gray Book 1) by CL Madore

Wounded in battle, Zander wakes in a daemon feeding ground, bound to a human female. The origins of the restraints are unknown and the woman, a risk for Otherworld exposure. In the midst of the violence of his world, and with relationships punishable by death, Austin tempts a part of him he fought to lock down his entire, miserable existence.