A book in my library:

The Persistence of Vision

Published: 1977
Publisher: Ace
ISBN-10: 0441662218, cite with urn:isbn:0441662218
ISBN-13: 9780441662210, cite with urn:isbn:9780441662210
Tags: eight-worlds imported-from-goodreads john-varley scifi the-persistence-of-vision varley
Wikipedia: https://en.wikipedia.org/wiki/Eight_Worlds
Wikipedia: https://en.wikipedia.org/wiki/The_Persistence_of_Vision_(collection)
Goodreads: https://www.goodreads.com/book/show/186337