Rodney David Wingfield, was a prolific writer of radio crime plays and comedy scripts, some for the late Kenneth Williams, star of the Carry On films. His crime novels featuring DI Jack Frost have been successfully adapted for television as A Touch of Frost starring David Jason. Wingfield was a modest man, shunning the London publicity scene in favour of a quite life in Basildon, Essex, with his wife of 52 years (died 2004) and only son.