The World of Tiers Author:Philip Jose Farmer The Lords had lived thousands of years ago. They were masters of science and technology, and used their skills to build themselves private universes. Yet they were mutually distrustful, and in time the private universes became isolated from one another... — The WORLD OF TIERS is your gateway to the Lords' realms; five novels of action and suspens... more »e, beauty and danger--together in a handsome, two volume set.« less
My son is a science fiction nut. He has read all of Farmer's book and loves them. He said this was as good or better than the Riverworld series. Since I read that series twice, this must be great. Too many books too little time.