The unputdownable new psychological thriller from S K Tremayne, the No.1 Sunday Times bestselling author of The Ice Twins A hotel brimming with wealthy guests Surrounded by the Blackwater estuary, The Stanhope hotel sits on a beautiful remote island. Tonight is the grand reopening, and organiser Hannah watches the guests with pride. Celebration leads to tragedy But as drinking descends into debauchery, drunken revellers wade into the water, unaware of the treacherous tide at The Drowning Hour.They are never seen again. Fear becomes phobia Tormented by a terror of water, Hannah is stuck on the island over winter. Whispers about That Night begin to circle.Someone knows what really happened in The Drowning Hour – and Hannah isn't safe... Gripping, atmospheric and twisty, The Drowning Hour is perfect for fans of C.J. Tudor and Ruth Ware.

She's in your house. She controls your life. Now she's going to destroy it. A terrifying and timely new psychological thriller, from the No. 1 Sunday Times bestselling author of The Ice Twins. She watches you constantly.Newly divorced Jo is delighted to move into her best friend's spare room free of charge. The high-tech luxury Camden flat is managed by a meticulous Home Assistant. She takes care of the heating, the lights – and sometimes Jo even turns to her for company. She knows all your secrets.Until, late one night, the Home Assistant says one sentence that tears Jo's fragile world in two: 'I know what you did.' And Jo is horrified. Because in her past she did do something terrible. Something unforgivable. Now she wants to destroy you.Only two other people in the whole world know Jo's secret. And they would never tell anyone. Would they? As a winter blizzard brings London to a standstill, Jo begins to understand that the Home Assistant doesn't just want to control Jo's...