Biblio
1975
Irish Rose. London: Michael Joseph, 1975.
1974
"The Impact of the Mid-Twentieth Century Movement for Sex Equality in Employment On Three Contemporary Economic Institutions" In Woman In the Year 2000, Edited by Tripp, Maggie. New York: Arbor House, 1974.
Inheritors of Earth. Radnor, PA: Chilton Book Co, 1974.
Inverted World. A Novel. London: Faber and Faber, 1974.
1973
If You Believe the Soldiers. London: Hodder and Stoughton, 1973.
"IMT" In Two Views of Wonder, Edited by Scortia, Thomas N[icholas](1926-86) and Yarbro, Chelsea Quinn(b. 1942). New York: Ballantine Books, 1973.
"In the Group" In Eros in Orbit: A Collection of All New Science-Fiction Stories About Sex, Edited by Elder, Joseph. New York: Trident Press, 1973.
1972
"I Tell You, It's True" In Nova , Edited by Harrison, Harry [Max](1925-2012). Vol. 2. New York: Walker, 1972.
"Il Pianeta come festival--The Planet as a Festival" In Casabella. Vol. no. 365 ., 1972.
The Infernal Desire Machines of Doctor Hoffman. London: Rupert Hart-Davis, 1972.
The Iron Dream. New York: Avon, 1972.
1971
"Incident After" In Holding Wonder. Garden City, NY: Doubleday, 1971.
Interface. Science Fiction. London: Sidgwick & Jackson, 1971.
"Ishmael into the Barrens" In Four Futures; Four Original Novellas of Science Fiction. New York: Hawthorn Books, 1971.
1970
I Will Fear No Evil. New York: G. P. Putnam's Sons, 1970.
The Indians Won. New York: Belmont Books, 1970.
Indoctrinaire. London: Faber and Faber, 1970.
"Inside the Machine for Living" 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.
Intensive Care. New York: George Braziller, 1970.
“Interurban Queen” In Orbit 8: An Anthology of Science Fiction Stories, Edited by Knight, Damon [Francis](1922-2002). Vol. 8. New York: G. P. Putnam's Sons, 1970.
1969
The Immortalist: An Approach to the Engineering of Man's Divinity. New York: Random House, 1969.
"In the Time of Disposal of Infants" In Amazing Stories. Vol. 42.6 ., 1969.
The Islar: A Narrative of Lang III. Boston, MA: Houghton Mifflin, 1969.
1968
I, The Machine. New York: Lancer Books, 1968.
In Watermelon Sugar In Writing 21. San Francisco, CA: Four Seasons Foundation, 1968.