'She thought that it was precisely when things get uncomfortable or can't be shown that something interesting comes to light. That is the point of no return, the point that must be reached, the point you reach after crossing the border of what has already been said, what has already been seen. It's cold out there.' This hybrid novel—part research notes, part fictionalised diary, and part travelogue—uses the stories of polar exploration to make sense of the protagonist's own concerns as she comes of age as an artist, a daughter, and a sister to an autistic brother. Conceptual and emotionally compelling, it advances fearlessly into the frozen emotional lacunae of difficult family relationships. Deserving winner of multiple awards upon its Catalan and Spanish publication, Brother in Ice is a richly rewarding journey into the unknown.