Through a Glass, Darkly (Dr Basil Willing Investigation)

Gisela von Hohenems joins the teaching staff of an exclusive girls' school in upstate New York, where she befriends fellow newcomer Faustina Coyle. But a climate of fear surrounds Faustina, and after several strange incidents which defy rational explanation, she is forced to resign. Gisela asks her fiance, detective-psychologist Dr Basil Willing, to investigate. A puzzle in the supernatural tradition of John Dickson Carr, Through a Glass, Darkly is one of McCloy's most widely admired novels.