Killer in Room Five

'Dark, gruesome, twisty, and claustrophobic - Sam Holland delivers a thriller that tightens its grip with every page' John Marrs, author of The One'Breathtakingly original...Ingenious, innovative, irresistible' MJ Arlidge, author of the DI Helen Grace series-------------------------------------------------------A terrible confessionIn an isolated room in Hollowpines, an infamous psychiatric hospit...