Riley Sager is a New York Times bestselling author of suspenseful thrillers. He is best known for his novels Final Girls, The Last Time I Lied, and Lock Every Door. Sager was born in Pennsylvania and graduated from Princeton University. He has worked as a journalist, editor, and book reviewer. His books have been translated into more than 20 languages and have been optioned for film and television. Sager is a master of suspense, creating stories that keep readers on the edge of their seats. He is a beloved author whose work has been praised by critics and fans alike.