Dr Thorndyke is asked by a former student to help on his first murder case.

After amateur detective Max Carrados ruins the alibi of an Irish militant accused of murder, the man's colleagues plot their revenge.

Private detective Horace Dorrington sees no conflict in helping himself while helping his clients.

Police are not appreciative of a crime-solving socialite, even after he solves the case.

A ghost detective named Carnacki investigates the haunting of a country house that threatens a wedding.

When a priceless gem comes within grasp, detective Horace Dorrington cuts more than a few corners to get his hands on it.