The Ghost Position

When an old colleague of DCI Vera Stanhope, Sergeant Stuart Macken, commits suicide at the hospital where his daughter lies critically injured after his home had been firebombed, the investigation leads to a number of suspects: the daughter's stepfather, a missing protester Sergeant Macken had under surveillance, the protester's pregnant girlfriend and an art teacher. Furthermore, a senior officer's affair with Macken comes to light and a second attempt on the daughter in hospital breaks the case wide open to explain the sergeant's suicide.