Series of John Wyndham paperbacks published by Coronet Books in 1972. Illustrations by Chris Foss (not credited but signature visible).
The author’s name and his alter ego John Beynon are set in Marvin. The titles on the front, back and spine are set inAvant Garde Gothic, sometimes with alternates. All other copy including the author’s name on the spine is set in Helvetica Condensed, with some bits in Univers.