Hannah Ives is worried when her friends and long-time neighbours, Peter and Trish Young, are a surprising no-show at her Italian night. The couple seem to have vanished without a trace. Have they made a quick getaway and 'done gone'?

As she struggles to make sense of the Youngs' disappearance, Hannah gets a call from Trish. But when she meets up with her heavily disguised friend, their reunion takes a devastating twist. Keen to help Trish, Hannah's investigations lead her to a series of dark discoveries and secrets involving powerful political figures. With stakes getting higher and her own life on the line, can Hannah survive her journey into Trish's past long enough to find out who wants to silence her, and why?