Cutchogue, New York: Buccaneer Books, [1996]. Octavo, cloth. First U. S. hardcover edition. Simon Wagstaff, the immortal "Space Wanderer," with his pet owl, his dog Anubis, and a sexy robot companion, travels throughout the multiverse on a 3,000-year quest for answers to questions that no one can seem to answer. "In this ribald space opera the essential differences between men and machines are viewed through the experience of the Space Wanderer." - Mowshowitz, p. 311.

Boulder, CO: The Aspen Press, 1974. Octavo, cloth. First edition. A Tarzan-Sherlock Holmes pastiche. Review slip and promotional card laid in.

New York: G. P. Putnam's Sons, [1985]. Octavo, cloth backed boards. First edition. Novel based on Farmer's short story, "The-Sliced-Crosswise-Only-On-Tuesday-World." "In an overpopulated world of the thirty-fifth century, citizens are allowed to live a normal life just one day a week: the other six days are spent in suspended animation. Our hero is an illegal 'daybreaker,' a man with seven different identities." - Pringle, The Ultimate Guide to Science Fiction, second edition, pp. 91-2. Anatomy of Wonder (1987) 4-208. Sargent, British and American Utopian Literature, 1516-1985, p. 428.

New York: G. P. Putnam's Sons, [1971]. Octavo, boards. First edition. Second book of the "Riverworld" series, sequel to To Your Scattered Bodies Go (1971). Anatomy of Wonder (1987) 4-210.

N.p. [Kansas City]: The Fokker Press, [1975]. Octavo, illustrations by Richard Corben, pictorial wrappers. Illustrated new edition. Paperback issue. First published as a paperback original by Essex press, this edition is trade paperback size, illustrated for the first time, by Richard Corben. Tarzan pastiche with adult content. Postscript by Theodore Sturgeon.

North Hollywood, Calif. An Essex House Original, [1969]. Octavo, pictorial wrappers. First edition. Essex House 0121. Paperback original. A Tarzan pastiche with adult content. Postscript by Theodore Sturgeon. Anatomy of Wonder (2004) II-389. Barron (ed), Fantasy Literature 4A-99. Pringle, Modern Fantasy: The Hundred Best Novels 44.

Huntington Woods, MI: Phantasia Press, 1983. Octavo, cloth. First edition. One of 650 numbered copies signed by Farmer. The fifth Riverworld novel. See Anatomy of Wonder (1995) 4-165.

New York: Del Rey, [1979]. Octavo, cloth backed boards. First hardcover edition. First edition of the revised text. Expansion of the author's first published sf story. "A repressed Earthman falls in love with an alien "woman" but discovers too late that her biological nature can only lead to a tragic outcome for their union." - Pringle, The Ultimate Guide to Science Fiction, second edition (1995), p. 218. Anatomy of Wonder (2004) II-391.

New York: Published by Berkley Publishing Corporation distributed by G. P. Putnam's Sons, [1980]. Octavo, boards. First edition. The fourth "Riverworld" novel. Precedes the Phantasia Press limited edition. See Anatomy of Wonder (2004) II-393. See Survey of Science Fiction Literature IV, pp. 1809-16.

Burton, Michigan: Subterranean Press, 2006. Octavo, boards. First edition. Of 126 copies this is one of 100 numbered and signed copies. Collects sixty previously uncollected pieces of the author's work, fiction, poetry, non-fiction, and autobiograpy.

New York: G. P. Putnam's Sons, [1971]. Octavo, cloth. First edition. First book of the "Riverworld" series. Winner of the 1972 Hugo award for best novel. Anatomy of Wonder (1995) 4-165.

New York: G. P. Putnam's Sons, [1971]. Octavo, cloth. First edition. First book of the "Riverworld" series. Winner of the 1972 Hugo award for best novel. Anatomy of Wonder (1995) 4-165. Anatomy of Wonder (1995) 4-165. Survey of Science Fiction Literature IV, pp. 1809-16.