The Devil Upstairs

Cat is going through hell. She’s tried everything. He respects nothing. If your neighbour was making your life hell … Would you call upon the devil?Cat Thomas, a brilliant fraud investigator, has just relocated from Florida to a dreamy flat in historic Edinburgh. Everything seems perfect. Everything seems serene. Except for the unbelievably noisy wannabe rockstar upstairs.Soon Cat’s blissful new life is in ruins. Desperate, she’s willing to try anything. When all else fails, she makes an appeal … to Satan. And suddenly everything is eerily quiet. But her nightmare has only just begun …

Reviews of The Devil Upstairs

'Takes neighbourly friction to a whole new level. Our exasperated protagonist summons Satan in a bid to silence the resident upstairs in this pulsatingly dark thriller …' – WATERSTONES ; 'The Devil Upstairs is Crime with a conscience, Horror with a dash of tequila, and Philosophy with a mailed fist. O'Neill's fallen-angelic prose takes you on a chilling walk down the ultimate dark alley and every step of the way you'll be nervously wondering who exactly it is who's holding your hand so tightly.' – ROBERT J. HARRIS, author of The Thirty-One Kings ; 'I was utterly hooked … As a macabre thriller, this exciting, slightly unsettling novel held my attention from start to finish. 9/10.' – HOLLIE BRUCE, The Courier