Kent’s novel is based on the story of Agnes Magnúsdóttir, the last woman to be executed in Iceland in 1830. A farm worker, Magnúsdóttir was sentenced to death for her part in the murder of two men and, due to the structure of the Icelandic legal system, spent her last days at an isolated farmhouse with a family of upstanding citizens watching over her. Kent’s novel reimagines the story of these final months before Magnúsdóttir’s execution.