Wow! I really don't know where to begin since it seems like there's so much to this book. It was a journey that kept me both guessing and completely engaged in the kind of way I've almost forgotten a book can do. It was like losing time in a video game as I read this. I can't recall feeling anything like that about a book since I read "The Shining" - not that this is anything like that book, but the immersion I had in the story and characters feels the same for me and it's been years (decades, I think) since I first read that awesome King book. I can honestly say this is anything but your "ordinary, run of the mill" zombie novel. If for nothing else other than the experience of feeling what I felt, I highly encourage you to check this book out.
It begins in a manner, as has been noted by others I've read here, that is somewhat confusing with changes in time and setting but hang in there, it comes together in a manner that more than rewards the effort. But it really wasn't "effort" to me at all as the style of the author and the characterization makes the "hanging in there" part the best part. Klamor definitely isn't afraid to challenge his readers as this is anything but your typical formulaic storyline and deadpan voice. It's one of those you get it or you don't kind of books I think. At times it was like I was reading a comic book but in novel form - really kind of fun for a comic fan like me. It was like there were two different stories going on that came together towards the end of the book for a very satisfying climax. Like I said, it's been years.
As far as the characters go, there are some I never, ever would've guessed would be in a zombie book. Like Lilith and Chains, for example. It all started from an unexpected place, for sure. Personally, I really enjoyed the progression of Chains as the story went along, hating him... but loving him in a tragic way. The zombie army's generals were pretty cool, too and also something I never figured for a zombie story. I guess this isn't just a "zombie" story, per se. And it certainly isn't your typical "love story"!
Since I don't want to spoil the story and I've never been good at reviewing books, I'm trying to focus on my personal experience as a reader rather than details of plot and such. I hope readers who read just for the pleasure of the escape will get where I'm coming from here. This was one escape that will be very hard to forget!