A Knives Out-style whodunnit with a twist of Taylor Jenkins Reid, You Must Remember This is an immersive Gothic mystery, with a long-ago love affair, icy death, and a rich family gone bad, from Kat Rosenfield, the acclaimed author of No One Will Miss Her. On Christmas Eve, eighty-five-year-old Miriam Caravasios steps onto the ice that surrounds her seaside estate on Maine's Mount Desert Island. As a younger woman, she used to steal out on winter nights...