Thrall by Mary SanGiovanni is a very good and original monster romp with plenty of interesting characters and back-story. There are things in the Raw that want to rip and tear…to mutilate and devour. The town itself is alive and being protected by monsters. Each of them holds a different key to keeping the town from dying. They must be destroyed one by one in order for a small group of survivors to escape its boundaries…or else be trapped in Thrall…forever.