The 'Gideon's Way' TV series was based on a series of novels by John Creasey. The series was written/published, under the pseudonym of J J Marrick, between 1955 ('Gideon's Day') and 1976 ('Gideon's Drive'). I picked up another Gideon novel at an op shop (thrift shop) which was written and published after after John Creasey's death but was written by someone else using the pseudonym J J Marrick (it was very poor).
As with the 60s TV series, 'The Baron', John Creasey is again strangely not credited here as at least the creator of the characters.
As with the 60s TV series, 'The Baron', John Creasey is again strangely not credited here as at least the creator of the characters.