Sally Farmiloe

A criminologist and occult investigator recruits an old friend to assist in his current case. A sister of a prominent British businessman believes her brother dabbles in the black arts. The two investigate the matter.

On the island of Minorca, Sir Percy de Courcy finds himself once again penniless. Since the disreputable Sir Percy isn't exactly willing to work for a living, this means he must concoct some sort of scam to maintain his lifestyle.