Murder Being Done Once

A young girl is murdered in a cemetery. And Wexford's doctor has prescribed no alcohol, no rich food and, above all, no police work. When a young girl's body is found in a London cemetery and the local police, under the command of Wexford's nephew, are baffled, Wexford decides to brave his doctor's wrath and the condescension of the London police by doing a little investigating of his own.