A Knock at the Door

They've finally got her back... but is it really her?Little Tippi went missing eighteen years ago - her little face appearing on newspapers around the world, sparking endless debate and conspiracy theories.Her parents have never given up hope she might come home, but when a young woman appears at their house in Peckham, claiming to be their missing daughter, no one would have predicted what happened next.In her new novel, Sunday Times bestseller Louise Candlish takes readers on a white-knuckle ride of suspense and tension.*****Praise for Louise Candlish'Not only is Candlish a terrific storyteller, she has the gift of making you care about unlikable characters' Guardian'The queen of the urban thriller returns with her winning blend of whodunit and thoroughly unreliable narrators' Red'I'm blown away by how good it is. A gripping tale of love, secrets and deception - it's the best psychological thriller I've read in a long time' Mark Edwards'A twisting, seductive, ingenious thriller' Chris Whitaker'Tense, provocative and devastatingly powerful' T. M. Logan'Candlish is a master of her craft' Adele Parks'I couldn't put it down' Shari Lapena'A compelling, nerve-tingling treat' Nicci French'As good as I hoped it would be... loved it' Jane Fallon