Magnum paperback, 1978. Cover artwork by Chris Moore. Rear cover/synopsis.

Berkley Medallion paperback, 1974. Cover artwork by Vincent Di Fate.

Paperback Library paperback, 1969. Cover artwork by Richard M. Powers. Rear cover and synopsis.

Macfadden paperback, 1967. Cover artwork by Richard M. Powers. Rear cover and synopsis.

Sidgewick & Jackson hardback, 1981. Cover illustration by Ian McCaig. "On the Rim planet fittingly called End of Nothing, a ...

Methuen paperback, 1984. Cover illustration: Chris Moore. "They were six ill-assorted players of the strangest game ever devised...

Penguin SF paperback, 1967. Cover design by Alan Aldridge. "Asher Sutton has a book in his hands - a book that would change the ...

Mandarin paperback, 1990. Cover artist uncredited. "SIX OF THE BEST FROM SIMAK COUNTRY   THE AUTUMN LAND   The Mellow Chim...

NEL/Four Square paperback, Feb 1968. Cover artist uncredited. "The Puudly was a dangerous thing, not only because it was strong...

Methuen paperback, 1988. Cover illustration: Nick Rogers. "Jenkins was a robot. He was built to be the perfect worker, tireless ...

Fontana SF paperback, 1977. Cover illustration by Colin Hay. "The Enchanted Pilgrimage is a journey back through the centuries -...

Berkley Medallion paperback, June 1968. Cover by Richard M. Powers. "BACK FROM THE STARS   Andrew Blake, found frozen in a spa...

Paperback Library paperback, first printing, 1972. Cover artist uncredited, possibly Bob Pepper? (thanks: Egrove). " A man'...