Can one promise change the fate of two women decades apart? Scotland 1940: War rages across Europe but Invermoray House is at peace--until the night of Constance s 21st birthday when she s the only person to see a Spitfire crash into the loch. Rescuing the pilot and vowing to keep him hidden Constance finds herself torn between duty to her family and keeping a promise that could cost her everything. 2020: Kate arrives in the Highlands to turn Invermoray into a luxury B&B only to find that the estate is more troubled than she d imagined. But when Kate discovers the house has a dark history with Constance s name struck from its records she knows she can t leave until the mystery is solved ...