Unpleasant Profession of Jonathan Hoag

Jonathan Hoag has a curious problem. Every evening, he finds a mysterious reddish substance under his fingernails, with no memory of how it got there. Jonathan hires the husband-and-wife detective team of Ted and Cynthia Randall to follow him during the day and find out, but Ted and Cynthia find themselves instantly out of their depth. Jonathan leaves no fingerprints. His few memories about his pr...