When a Scottish servant arrives at Baker Street with an urgent plea, Sherlock Holmes and Dr. Watson are drawn into a chilling mystery in the snowbound Highlands. Hidden for centuries in the cellars of Brahan Castle, three lost prophecies foretell the untimely death of the last surviving heir of an ancient Scottish house. As Holmes and Watson navigate a labyrinth of family secrets, clandestine passages, and the shadow of a legendary seer, they must confront an enigma where reason collides with destiny. Set against the haunting beauty of the Scottish Highlands, The Prophecies of the Brahan Seer is a gripping new Holmes adventure steeped in Gothic suspense and supernatural intrigue.