Biblio
1969
The Spook Who Sat By the Door. New York: P.W. Baron, 1969.
Strangers in Paradise. New York: Tower Publications, 1969.
1970
"SCORE/SCORE" In Visions 2020: Fifty Canadians in Search of a Future, Edited by Clarkson, Stephen For the Canadian Forum. Edmonton, AB, Canada: M. G. Hurtig, 1970.
Seven Steps to the Sun. London: Heinemann, 1970.
Sex and the High Command. New York: Weybright and Talley, 1970.
"The Shaker Revival" In Galaxy Science Fiction . Vol. 29.5 ., 1970.
"The Show Must Go On" In The Disappearing Future, Edited by [Hay], [Oswyn Robert Tregonnel]. London: Panther, 1970.
Six-Gun Planet. New York: Paperback Library, 1970.
"Some People, Places and Attitudes that Won't Appear in My Next Paradise" In Visions 2020: Fifty Canadians in Search of a Future, Edited by Clarkson, Stephen For the Canadian Forum. Edmonton, AB, Canada: M. G. Hurtig, 1970.
Son of Kronk. London: Hodder & Stoughton, 1970.
Space Stadium. [New York]: Lenox Hill Press, 1970.
A State of Denmark or a Warning to the Incurious. London: Hutchinson, 1970.
"Statistician's Day." In Science Against Man, Edited by Cheetham, Anthony. New York: Avon Books, 1970.
"Supergenmot" In Visions 2020: Fifty Canadians in Search of a Future, Edited by Clarkson, Stephen For the Canadian Forum. Edmonton, AB, Canada: M. G. Hurtig, 1970.
1971
Saltflower. New York: Avon Books, 1971.
The Scorpius Equation. New York: Traveller' Companion, 1971.
The Sea is Boiling Hot. New York: Ace Books, 1971.
"The Second Trip" In Amazing Stories . Vol. 45.2 - 3 ., 1971.
The Shepherd Is My Lord. Garden City, NY: Doubleday, 1971.
Short Visit to Ergon. Victoria, BC, Canada: Marlowe House Ltd, 1971.
"Silent in Gehenna" In The Many Worlds of Science Fiction, Edited by Bova, Ben[jamin William](1932-2020). New York: E. P. Dutton, 1971.
Sleep Two, Three, Four! A Political Thriller. New York: Harper & Row, 1971.
Sleepwalker's World. Philadelphia, PA: J. B. Lippincott, 1971.
"The Sliced Crosswise Only-on-Tuesday World" In New Dimensions , Edited by Silverberg, Robert(b. 1935). Vol. 1. Garden City, NY: Doubleday, 1971.
Smith's Dream. Auckland, New Zealand: Longman Paul, 1971.