Amnesia

He woke up to discover he had killed the only woman he ever loved… An old doctor lives by a loch in Scotland falls and hits his head, forgetting everything. The niece of a friend, Clemence, looks after him. She finds a memoir written by him that confesses to killing “the only woman he ever loved”, a Frenchwoman who turns out to be her grandmother. Shocked, she decides to read the memoir, hoping to jog his memory. “Scenically breath-taking, ingeniously plotted, the best thriller you will read all year.” Gold Dagger winner Frances Fyfield.