When hunters stumble across a desiccated human hand clutching an incredibly rare coin, Liam Campbell is called in. The discovery leads him to the broken remains of a World War II-era transport plane emerging from the face of a calving glacier. For some sixty years the glacier has held its secrets close: Who was on the ill-fated flight? What were they doing? 74-year-old Lydia Tompkins might have had the answers Campbell needed, but now she's dead too...murdered in her own home. And she won't be the last to die, as once-buried secrets return to haunt the present.