Dalziel y Pascoe

Antique dealers may be involved in the murders.

A corpse unearthed at the university proves a principal did not die in Austria.

On holiday, Dalziel meets the widow of a man who died in an accident.

Ellie and Pascoe's host has gone missing, and three others are dead.

Investigations into previous killings weed out potential suspects.

A rose grower has benefited from a number of suspicious deaths.