🎧Listening Length = 13 hours and 25 minutes A “superlative locked-room mystery” (The Sunday Times): Doctor Kate North thought that traveling to an Antarctica research station would be a fresh start — until she realizes that the death of the doctor she’s replacing might not have been an accident… “The kind of heart-pounding, sleep-stealing read that you want to recommend to everyone” (USA Today bestselling author Cass Green). ONE DEAD BODY TWELVE SUSPECTS TWENTY-FOUR-HOUR DARKNESS In the most inhospitable environment - cut off from the rest of the world - there's a killer on the loose! A&E doctor Kate North has been knocked out of her orbit by a personal tragedy. So when she's offered the chance to be an emergency replacement at the UN research station in Antarctica, she jumps at the chance. The previous doctor, Jean-Luc, died in a tragic accident while out on the ice. The move seems an ideal solution for Kate: no one knows about her past; no one is checking up on her. But as total darkness descends for the winter, she begins to suspect that Jean-Luc's death wasn't accidental at all. And the more questions she asks, the more dangerous it becomes for them all . .