As 1966 draws to a close, the body of a disreputable journalist found in mysterious circumstances threatens to expose unspeakable horrors from the past.
Oxford falls under a thick fog as a multiple-murderer haunts the city, strangling a series of women; no married woman is safe and as the suspect list narrows, Endeavour and Thursday find their emotional lives are turned upside down.
When a barbarous blood-letting in an Oxford museum claims the life of an elderly man, the investigation propels Endeavour and Thursday to a girls' school, haunted by memories of an atrocity committed 100 years before.
DC Endeavor Morse returns to duty and faces a baffling suicide, an anguished father searching for his missing daughter and the robbery of Anglo Saxon treasures tax.
Morse investigates a hit-and-run accident that claimed the life of an Oxford professor.
A royal visit to a family-owned munitions factory ends with murder.
The entire police department works around the clock to try to put an end to the murders in Oxford.
Endeavour investigates the sudden death of a young secretarial student.