Greer Hendricks is an American author and editor known for her work in the psychological thriller genre. She has collaborated with fellow writer Sarah Pekkanen on several bestselling novels, including The Wife Between Us and An Anonymous Girl. Their partnership has garnered significant attention for its intricate plots and engaging storytelling. Before becoming a full-time author, Hendricks worked as an editor at Simon & Schuster, where she contributed to various successful projects. Her background in publishing has influenced her writing style, allowing her to create compelling narratives that resonate with readers.