The Lake House is Kate Morton’s 2015 novel, weaving together two timelines around a Cornish country estate and a long unsolved family mystery. The historical thread follows the Edevane family at Loeanneth, their lakeside estate in Cornwall, in the summer of 1933. On the night of the family’s annual midsummer party, the eleven month old infant Theo Edevane disappears from his nursery. The investigation that follows turns up no conclusive evidence and no body, and the case has remained one of the great unsolved English mysteries for decades.
The contemporary thread follows Sadie Sparrow, a London detective who has come to her grandfather’s house in Cornwall on enforced leave after a difficult case has cost her professional standing. While walking through the woods, Sadie discovers the abandoned Loeanneth estate, where the Edevane family has not lived since the disappearance of Theo. Drawn by the strange beauty of the place and by the unsolved mystery she begins to research, Sadie starts the kind of cold case investigation that the local police have long since given up on. Her investigation runs in parallel with the historical chapters that take the reader back to the Edevane family in the months and years leading up to the night of the disappearance.
Kate Morton writes the kind of multigenerational mystery that requires patience but rewards it. The Cornish setting is rendered with the kind of atmospheric care that her readers have come to expect from her, with the lakeside estate functioning almost as a character in its own right across both timelines. The Edevane family, with its own internal tensions, its own buried secrets, and its own complicated relationships, gives the historical thread the kind of dramatic weight that the central mystery alone could not provide.
The slow convergence of the two timelines as Sadie’s investigation begins to uncover what actually happened on the night of the disappearance carries the second half of the novel. Morton’s handling of the eventual reveal is careful and earned, and the emotional payoff for readers who have stayed with the slow building structure is substantial.
For longtime Kate Morton fans, The Lake House is a satisfying entry that delivers what her readers come to her for. For new readers, this is a strong introduction to her work alongside The Forgotten Garden and The House at Riverton.