Counter-Clock World (Berkley Medallion) by Philip K. Dick

1974, Paperback.

Good. No markings. Cover shows light wear and age with a few dings.

A time-boggling novel about living in reverse, a racially and
religiously divided America, and a new sort of library that
works in banning books... it's true that no two Philip K. Dick
books are alike, or really like anything else for that matter.