Smoke and Whispers (CD, Unabridged edition)

When a body is hauled from the River Tyne, Sarah Tucker heads North for a closer look. She identifies the dead woman as private detective Zoe Boehm, but putting a name to the corpse only raises further questions. Did Zoe kill herself, or did one of her old cases come looking for her? From derelict shipyards to its glitzy new quayside, Newcastle shows a different face everywhere Sarah looks. But then so do all the people she encounters, gangster, barman, scientist, cop - Sarah can't trust anyone. Nor can she leave until she's found the answer, however dangerous that discovery might turn out to be...