
Born in Marple, near Stockport, Cheshire, Cooper left school at the age of 15. He became engaged at 16 to a teacher four years older than he was, and married her three years later. He worked as a labourer, then a civil servant, and in 1944 he joined the Merchant Navy. After the war he trained as a teacher, and began to publish verse, then short stories, then novels. Deadly Image, the first novel to appear under his own name, was completed in 1957 and published in 1958 in the United States. (The novel was published in the UK later in 1958 in a variant form and under its better-known title The Uncertain Midnight.) The Uncertain Midnight was adapted without authorisation for Swiss television in 1969. His short story The Brain Child (1956) was adapted as the movie The Invisible Boy(1957), which featured the return of Robby the Robot from Forbidden Planet. Cooper reviewed science fiction for the Sunday Times from 1967 until his death in 1982. Also published as Richard Avery.

Transit
1964
ISBN 9780340164648
A far sunset
1967
ISBN 9780441228195
Son of Kronk
1970
ISBN 9780399104800
The slaves of Heaven
1974
ISBN 9780340223376
Английски фантастични разкази
1986

Five to twelve
1968
ISBN 9780340029398
The cloud walker
1973
ISBN 9780340194782
The uncertain midnight
1958
ISBN 9780340151327
Seed of Light
1959
ISBN 9780340219904
Voices in the Dark
1960
ISBN 9780575116634
All Fools' Day
1966
ISBN 9780340028605
Sea-horse in the sky
1969
ISBN 9780441756551
The last continent
1969
ISBN 9780340106419
The Overman culture
1971
ISBN 9780340149553
Unborn tomorrow
1971
ISBN 9780709119173
Who needs men? a novel
1972
ISBN 9780340186145
The tenth planet
1973
ISBN 9780340175088
Prisoner of Fire
1974
ISBN 9780340212424
The deathworms of Kratos
1975
ISBN 9780449133064
The war games of Zelos
1975
ISBN 9780449134306
The rings of Tantalus
1975
ISBN 9780340198896
Uncertain Midnight
1978
ISBN 9780575116597
Merry Christmas, Ms Minerva
1978
ISBN 9780709170013
Jupiter laughs and other stories
1979
ISBN 9780340245484