Sunday Times Top-Ten Bestseller and Richard and Judy Book Club Choice. I'll risk my life for you. On 24 November Yasmin and her ten-year-old daughter Ruby set off on a journey across Northern Alaska. They're searching for Ruby's father, missing in the arctic wilderness. More isolated with each frozen mile they cover, they travel deeper into an endless night. And Ruby, deaf since birth, must brave the darkness where sight cannot guide her. She won't abandon her father. But winter has tightened its grip, and there is somebody out there who wants to stop them. Somebody tracking them through the dark. Praise for The Quality of Silence: 'There are many things to love about Lupton's third novel, not least its stunning evocation of the stark, beautiful Alaskan wilds. An elegant and icily unique thriller: you won't read anything like it this year' Observer 'Scary, suspenseful and so exquisitely, evocatively written. I found myself shivering as if I were there in Alaska with Ruby and her mother. Everything you want in a wonderful novel' Liane Moriarty, author of The Husband's Secret 'Ambitious and imaginative.