First published as Keep An Eye On The Clock in the Empire News (Oct. 1, 1933) then in The Thriller (Oct. 13, 1934) and 3 issues of The Saint Detective Magazine (AUS - Dec. 1954, UK - Feb. 1955 & US - Jul. 1955) with the known title. Also published in the collection .
At a racetrack, two con men pick the wrong patsy for their scam - Simon Templar.