A Glimpse of Infinity

2012

A Vision of Hell

2012

Architects of Emortality

1999

Asimov's Science Fiction, June 1995

1995

Asimov's Science Fiction, November 1995

1995

Balance of Power

1979

Changelings and Other Metamorphic Tales

2009

Chimera's Cradle

1997

Cinema Futura

2011

Cradle of the Sun

1969

Critical Threshold

1977

Dark Ararat

2002

Day of Wrath

1971

Days of Glory

1971

Firefly

A Novel of the Far Future

1994

Future Man

1984

In the Kingdom of the Beasts

1971

Inherit the Earth

1998

Invaders from the Centre

1990

Journey to the Center

1982

Man in a Cage

1975

Meat on the Bone

A Postmortal Romance

2021

Narrative Strategies in Science Fiction and Other Essays on Imaginative Fiction

2009

Once Upon a Future

The Third Borgo Press Book of Science Fiction

2011

Optiman

1980

Promised Land

1974

Rhapsody in Black

1973

Salamander's Fire

1996

Searchers After Horror

2014

Sexual Chemistry. Sardonic tales of the genetic revolution

1993

Sherlock Holmes and the Vampires of Eternity

2009

Sirens and Other Daemon Lovers

Magical Tales of Love and Seduction

1998

Streaking

A Novel of Probability

2005

Swan Song

1975

The Angel of Pain

1991

The Blind Worm

1970

The Carnival of Destruction

1994

The Cassandra Complex

2001

The Castaways of Tanagar

1981

The Centre Cannot Hold

1990

The City of the Sun

1978

The Cthulhu Encryption

A Romance of Piracy

2011

The Dedalus Book of Femmes Fatales

1991

The Dictionary of Science Fiction Places

1999

The Empire of Fear

1988

The Face of Heaven

1976

The Fenris Device

1974

The Florians

1976

The Fountains of Youth

2000

The Great Chain of Being

And Other Tales of the Biotech Revolution

2009