BOOK 3 OF 3The final book in the Promise Falls trilogy, The Twenty-Three is a pulse-pounding, race-against-time thriller.The day begins like any other Saturday - a shower, coffee, breakfast. But suddenly, all hell breaks loose in the town of Promise Falls. People are dying in the street - the hospital and emergency services are overwhelmed by sheer numbers. Is it mass food poisoning, a virus, or something more sinister? Has someone, rather than something, caused this?Detective Barry Duckworth is already investigating two murders and an explosion at the town's drive-in. He starts to wonder if these crimes and the new attacks are connected to the mysterious incidents in Promise Falls involving the number twenty-three. But who is sending these deadly messages, and how can they be stopped?***Praise for Linwood Barclay'Nothing is more satisfying than tucking into a new Linwood Barclay novel' Shari Lapena, author of The Couple Next Door'A suspense master' Stephen King'One of the best thriller writers in the world' Mark Billingham'Seamless, breathless and relentlessly paced' Mirror