* "The Black Cloud", 1957* "Ossian's Ride", 1959* "A for Andromeda", 1962 (co-authored with John Elliot)* "Fifth Planet", 1963 (co-authored with Geoffrey Hoyle)* "The Andromeda Breakthrough", 1965 (co-authored with John Elliot)* "October the First Is Too Late", 1966* "Element 79", 1967* "Rockets in Ursa Major", 1969 (co-authored with Geoffrey Hoyle)* "Seven Steps to the Sun", 1970 (co-authored with Geoffrey Hoyle)* "The Inferno", 10/1973 (co-authored with Geoffrey Hoyle)* "The Molecule Men and the Monster of Loch Ness", 1973 (co-authored with Geoffrey Hoyle)* "Into Deepest Space", 1974 (co-authored with Geoffrey Hoyle)* "The Incandescent Ones", 1977 (co-authored with Geoffrey Hoyle)* "The Westminster Disaster (SBN 0060120096", 10/1978 (co-authored with Geoffrey Hoyle)* "Comet Halley", 11/1985* "The Frozen Planet of Azuron", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Energy Pirate", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Planet of Death", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Giants of Universal Park", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)Most of these are independent of each other.
* "The Black Cloud", 1957 (reissued in 2015 by Valancourt Books, introduction by Geoffrey Hoyle)* "Ossian's Ride", 1959* "A for Andromeda", 1962 (co-authored with John Elliot)* "Fifth Planet", 1963 (co-authored with Geoffrey Hoyle)* "The Andromeda Breakthrough", 1965 (co-authored with John Elliot)* "October the First Is Too Late", 1966* "Element 79", 1967* "Rockets in Ursa Major", 1969 (co-authored with Geoffrey Hoyle)* "Seven Steps to the Sun", 1970 (co-authored with Geoffrey Hoyle)* "The Inferno", 10/1973 (co-authored with Geoffrey Hoyle)* "The Molecule Men and the Monster of Loch Ness", 1973 (co-authored with Geoffrey Hoyle)* "Into Deepest Space", 1974 (co-authored with Geoffrey Hoyle)* "The Incandescent Ones", 1977 (co-authored with Geoffrey Hoyle)* "The Westminster Disaster (SBN 0060120096", 10/1978 (co-authored with Geoffrey Hoyle)* "Comet Halley", 11/1985* "The Frozen Planet of Azuron", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Energy Pirate", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Planet of Death", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)* "The Giants of Universal Park", 1982 (Ladybird Books, co-authored with Geoffrey Hoyle)Most of these are independent of each other.