G-Man at the Yard is a 1946 thriller novel by the British writer Peter Cheyney.Reilly p.301 It is the final entry in the popular series of novels featuring the FBI agent Lemmy Caution. It was republished posthumously in 1953 following his death in 1951, now also including three short stories. Unlike many other novels by Cheyney it was never made into a film.Pitts p.322
