Dr Ruth Galloway has a new job, home and partner, and is no longer North Norfolk police's resident forensic archaeologist. That is, until convicted murderer Ivor March offers to make DCI Nelson a deal. Nelson was always sure that March killed more women than he was charged with. Now March confirms this, and offers to show Nelson where the other bodies are buried - but only if Ruth will do the digging. A new Dr Ruth Galloway mystery.