An unknown maniac has been terrorizing the inhabitants of Yak's Animal and Bird Life Park and Children's Zoo in Hong Kong. Presented with the evidence of a single feather and a strip of cloth from a black umbrella, Chief Inspector Harry Feiffer must execute justice.
The first of William Marshall's tautly-written and hilarious stories featuring the staff of the Yellowthread Street police station in Hong Kong includes most of what came to be the trademarks of the series--multiple plots unwinding simultaneously, freeze-frame and looping in the middle of action ...