This is most likely the sequel to the nightwalker series. I've written about them before.
Worlds couldn't keep them apart.
Among the shadowdwellers, trac holds power that some are willing to kill for. and one rival would have succeeded when he was saved by a beautiful, fragile human who healed him. by rights, he should hardly even register her existence within the realm of shadowscape, but he notices everything about her.
after a terrifying car crash, ashla townsend wakes up to find herself in an eerie and desolate new york. just when she's convinced she's all alone, she's confronted by a dark warrior who draws her deeper into a world she never knew existed. the bond between them is a mystery to both bu looking for answers will mean confronting long hidden secrets and uncovering a threat that could destroy everything trace holds precious.
personally, this was an ok book for me. i'm hoping to read books about some other characters in this book that attracted me but i'm not sure if they're out yet. oh well, i hope you enjoy this book. it helps to pass time.