Guillaume Musso is the number one bestselling author in France. He has written nineteen previous novels, including the thrillers The Stranger in the Seine; Central Park; The Reunion, which was made into an international TV series; and Afterwards..., which was made into a feature film starring John Malkovich and Evangeline Lilly. His novels have been translated into forty-seven languages and have sold eleven million copies worldwide. In 2021, he became the first French author to receive the prestigious Raymond Chandler Award for lifetime achievement in the thriller and literary noir genre. He lives in Paris.