Those who love Girl on the Train, The Good Liar and The Widow will love this thrilling new novel from acclaimed author Lucie Whitehouse. They said it was a tragic accident. She knows better... The brilliant young painter Marianne Glass is found dead in her snow-covered garden. Rowan Winter, once her closest friend, knows it wasn't an accident. Marianne had vertigo, paralysing vertigo. She never would have gone that close to the edge...