JoAnn Chaney is a New York Times and USA Today bestselling author known for her gripping fiction novels. She made her literary debut in 2017 with "What You Don't Know," a psychological thriller published by Flatiron Books. The novel follows detectives Paul Hoskins and Sammie as they investigate a series of murders while pursuing a dangerous serial killer. Her second novel, "As Long as You Both Shall Live," was released in January 2019.
Chaney earned her Master of Fine Arts from UC Riverside’s Palm Desert program and is based in Colorado. Her works often delve into dark, suspenseful narratives, blending crime fiction with psychological depth. With a focus on complex characters and intricate plots, she has established herself as a compelling voice in the thriller genre.