THEIR DREAM HOUSE WILL BECOME HER WORST NIGHTMARE'Ruth Ware just gets better and better´ Lisa Jewell, bestselling author of The Family Upstairs The queen of creepy crime´ MetroWhen Rowan comes across the advert, it seems too good to be true: a live-in nanny position, with an extremely generous salary.What she doesn't know is that she's stepping into a nightmare - one that will end with her in a cell awaiting trial for murder.She knows she's made mistakes.But she's not guilty - at least not of murder.Which means someone else is...THE TURN OF THE KEY IS: Eerie and Tense´ Prima Dark and dramatic´ AJ Finn, bestselling author of The Woman in the Window Deliciously dark and spooky´ Sunday Mirror Powerfully atmospheric, unguessably twisty´ Louise Candlish, bestselling author of Our House