Smog chokes London as the body of Jack Pym floats in the oily waters of the Regent's Canal near Marylbone station. Presumed a suicide, it looks a simple case, but D.I. Vignoles of the British Railways detective department suspects foul play. Pym's wife is telling lies, and nothing is quite what it seems.
Smog chokes London as the body of Jack Pym floats in the oily waters of the Regent's Canal near Marylbone station. Presumed a suicide, it looks a simp...
