Amy McCulloch

A high-altitude thriller that will take your breath away—Cecily Wong is on her most dangerous climb yet, miles above sea level. But the elements are nothing compared to one chilling truth: There's a killer on the mountain. Journalist Cecily Wong is in over her head. She's come to Manaslu, the eighth-highest peak in the world, to interview internationally famous mountaineer Charles McVeigh on the last leg of a record-breaking series of summits. She's given up everything for this story—her boyfriend, her life savings, the peace she's made with her climbing failures in the past—but it's a career-making opportunity. It could finally put her life back on track. But when one climber dies in what everyone else assumes is a freak accident, she fears their expedition is in danger. And by the time a second climber dies, it's too late to turn back. Stranded on a mountain in one of the most remote regions of the world, she'll have to battle more than the elements in a harrowing fight for survival against a killer who is picking them off one by one.

From the bestselling author of Breathless comes another pulse-pounding thriller: a once-in-a-lifetime trip to Antarctica to camp beneath the midnight sun becomes a desperate battle for survival against a killer determined to follow their prey to the very ends of the earth. With twenty-four hours of daylight, there is nowhere to hide... Olivia has always dreamt of spending a "white night" on the frigid Antarctic continent, but as an actuary who assesses risk for a living, she never thought she'd have the chance. So when her career takes an unexpected turn after her high-powered art-dealer boyfriend decides to stage an ostentatious, career-making exhibition on a luxury expedition to the polar desert, she is thrilled. But things soon begin to seem strange; in addition to the wealthy clients, Olivia unexpectedly finds they'll be travelling with the beleaguered employees of the company running the expedition and their charismatic, divisive CEO. And then ominous connections to her and her boyfriend's past begin to appear. The first deaths seem at first a dreadful accident. But as the situation on board heats up and the temperatures plummet, Olivia starts to wonder if she has booked a one-way ticket to her own demise.