Grave Error

Attending a conference in Rome, archaeologist Arnold Landon encounters the world of Roman grave robbers known as the tombaroli, and during a visit to the Etruscan city of the dead he stumbles upon a revenge killing. Back in Northumberland, DCI O'Connor also has problems: detailed to investigate an international smuggling ring dealing in ancient artifacts, he faces a conflict between his personal and professional life. When a professional killer arrives from Italy, to continue the revenge murders begun in the city of the dead, both Arnold and O'Connor find the solution to their problems lies in discovering a missing antiques dealer...