'The undisputed King of the Icelandic Thriller' Guardian'One of the greats of modern crime fiction' Sunday Times________________________A frozen body is discovered in the icy depths of Langj kull glacier.The victim: a businessman missing for thirty years.The case: impossible to solve. Until now. Konr d, the retired policeman who originally investigated the disappearance, is called back to reopen the case that has weighed on his mind for decades.Then a woman approaches him with new information that she obtained from her deceased brother.Will this be enough to solve the mystery at last?Can Konr d uncover the poisonous secrets and cruel truths that have built up over the decades? In The Darkness Knows, the master of Icelandic crime writing returns with a powerful and haunting story about the poisonous secrets and cruel truths that time eventually uncovers.