Death on Demand

The stunning new Shaw & Valentine mystery"
When the newspapers turn up to cover Ruby Bright s 100th birthday, they find her seaside care home is a murder scene. Someone spirited Ruby away by wheelchair down to the water s edge on the idyllic north Norfolk coast, and strangled her. But why kill a harmless centurion?
As Detective Inspector Shaw and Detective Sergeant Valentine investigate, it s clear Ruby wasn t the first victim, and nor is she the last. All trails seem to lead back to the old Parkwood Springs estate, close to the docklands. There s only one way in and one way out of the estate through the derelict Lister Tunnel. But what is the secret within