The grand opening of Pryde Castle ends in disaster when a guide is struck by an arrow. Contrary to Inspector Sullivan, Father Brown becomes convinced that the motive lies buried in the family's past.

When a troubled young woman's father is killed just weeks after her mother's death, Father Brown must help her deal with her grief while solving the father's inexplicable murder by one of three weapons.

Father Brown is skeptical when a parishioner believes she's being haunted by her sister who went missing years ago. However, when she herself vanishes, he must investigate both disappearances.

When an ex-serviceman drops dead in the street, Father Brown investigates the facility where he was a patient. Could something sinister lie beneath the surface at Danvers Retreat?

The mysterious disappearance of an old friend sends Father Brown and Sid on a quest to find the mythical Lannington Rosary. However, can an old adversary, back from the dead, be trusted to help?

It would not be fair to record the adventures of Father Brown, without admitting that he was once involved in a grave scandal. There still are persons, perhaps even of his own community, who would say that there was a sort of blot upon his name. It happened in a picturesque Mexican road-house of rather loose repute, as appeared later; and to some it seemed that for once the priest had allowed a romantic streak in him, and his sympathy for human weakness,...

A death at a stone circle leads Father Brown to conclude that dark forces are at work.

Father Brown witnesses the apparent suicide of a student but is convinced it is murder.

Father Brown must act fast to save a member of Kembleford's travelling community.

Father Brown becomes embroiled in an audacious art heist masterminded by Flambeau.