From the bestselling author of Richard and Judy pick In A Dark, Dark Wood comes Ruth Wares new compulsive page-turner.Agatha Christie meets The Girl on the TrainThe SunThis was meant to be the perfect trip. The Northern Lights. A luxury press launch on a boutique cruise ship.A chance for travel journalist Lo Blacklock to recover from a traumatic break-in that has left her on the verge of collapse.Except things dont go as planned.Woken in the night by screams, Lo rushes to her window to see a body thrown overboard from the next door cabin. But the records show that no-one ever checked into that cabin, and no passengers are missing from the boat.Exhausted and emotional, Lo has to face the fact that she may have made a mistakeeither that, or she is now trapped on a boat with a murderer...Agatha Christie meets The Girl on the Train in this stupendously good read Scary and unsettling, its edge-of-your-seat stuff The SunA rollicking page-turner that reads like Agatha Christie got together with Paula Hawkins to crowdsource a really fun thriller StylistA tense, moody drama set on a press trip that goes horribly wrong Ware has produced a fantastic variation on the woman-in-peril theme, with a plucky protagonist and a brilliantly claustrophobic setting Sunday Times