In a post-human future, one city, guarded by reality generators and surrounded by the terrible maelstrom of Chaos, is the sole bastion of order. In our time, three young people--Ginny, Jack, and Daniel--who can alter the course of fate, a murky past, and the dreams of a decaying city at the end of time are brought together by a newspaper ad and into the hands of collectors of their kind. Back in the future, the strange characters include keepers and...