The Four

Form: Short story

Year: 1958

Publication history:

• 1958 : Science Fiction Stories August 1958 (m) ,
• 1969 : Dimension Thirteen (pb) , Ballantine, 215 pp.
• 1982 : World of a Thousand Colors (hc) , Arbor House
• 1983 : World of a Thousand Colors (tpb) , Priam, 329 pp., 493-3
• 1983 : Sunrise on Mercury (pb) , Gollancz (UK)
• 1984 : World of a Thousand Colors (pb) , Bantam, 331 pp., ISBN 0-553-24059-5
• 1986 : Sunrise on Mercury (pb) , Pan, 176 pp.

A population of telepathic humans live in underwater cities scattered throughout the Earth's oceans, taking refuge from the nuclear devastation that covers the land. Or does it?

Only the first magazine appearance of this story was credited to Knox.