It was supposed to be a simple delivery job for DI Victoria Montgomery-Porter and her sidekick, Edward Reekie - pick up a prisoner from HMP Grampian and take them to their new state-funded home - but life's never that straightforward. From the outside, Glenfarach looks like a quaint, sleepy, snow-dusted village, nestled in the heart of Cairngorms National Park. But things aren't quite what they seem. For fans of Ian Rankin and Val McDermid.