DI Lukas Mahler

The body of the queen of daytime TV, Morven Murray, is discovered by her sister, Anna, on the morning of her wedding day. Does Anna know more about the murder than she's letting on? Police informant Kevin Ramsay's murder looks like a gangland-style execution. But what could he have stumbled into that was dangerous enough to get him violently killed? Ex-Met DI Lukas Mahler has only a couple of weeks to solve both cases. But caught in a deadly game of cat and mouse, is Mahler hunting one killer or two?

Ten year-old Erin is missing; taken in broad daylight during a friend's birthday party. With no witnesses and no leads, DI Lukas Mahler races against time to find her. But is it already too late for Erin - and will her abductor stop at one stolen child? And the discovery of human remains on a construction site near Inverness confronts Mahler's team with a cold case from the 1940s. Was Aeneas Grant's murder linked to a nearby POW camp, or is there an even darker story to be uncovered?

Tied to a derelict pier on Orkney, the bloated remains of a man bob in the waves, under the shadow of forbidding Sandisquoy House. The locals know him as William Spencer. But DCI Lukas Mahler identifies him as Alex Fleming - his former boss. Unable to step away from the case, Mahler tries to piece together why Fleming would retire to such a remote location. But the deeper he digs, the more disturbing the investigation becomes.