"A bullet train of a novel, at once blazingly contemporary and Agatha-Christie old-fashioned.... I dare you not to be shocked." —Gregg Hurwitz,New York Timesbestselling authorThe body of a young Russian woman washes up on a remote Icelandic beach. She came looking for safety, but instead she found a watery grave. A hasty police investigation determines her death as suicide and the case is quietly closed.When Detective Inspector Hulda Hermannsdóttir of the Reykjavik police is