THE GALACTIC MILIEU TRILOGY
JACK THE BODILESS ....................................... 1991
DIAMOND MASK ............................................ 1994
MAGNIFICAT .............................................. 1996
INTERVENTION SERIES
INTERVENTION ............................................ 1987
THE SURVEILLANCE ........................................ 1988
THE METACONCERT ......................................... 1989
THE PLIOCENE EXILE TETRALOGY
THE MANY-COLOURED LAND .................................. 1981
THE GOLDEN TORC ......................................... 1982
THE NONBORN KING ........................................ 1983
THE ADVERSARY ........................................... 1984
THE PLIOCENE COMPANION .................................. 1984
THE RAMPART WORLDS SERIES
THE PERSEUS SPUR ........................................ 1998
THE ORION ARM ........................................... 1999
SAGITTARIUS WHORL ....................................... 2001
THE TRILLIUM SERIES
BLACK TRILLIUM .......................................... 1990
BLOOD TRILLIUM .......................................... 1992
GOLDEN TRILLIUM ......................................... 1993
LADY OF THE TRILLIUM .................................... 1995
SKY TRILLIUM ............................................ 1997
BOREAL MOON SERIES
CONQUEROR'S MOON ........................................ 2003
IRONCROWN MOON .......................................... 2004
SORCERER'S MOON ......................................... 2006
NON-FICTION
ROBOTS AND THINKING MACHINES ............................ 1961
ANTHOLOGIES
"Dune Roller" - THE GREAT SF STORIES 13: 1951 ............... 1985
"Star Of Wonder" - THE MAGIC OF CHRISTMAS ............... 1992
WRITING AS LEE N FALCONER
THE GAZETEER OF THE HYBORIAN WORLD OF CONAN .................. 1977