Liane Moriarty is the Australian author of internationally best-selling novels. Her breakout novel The Husband's Secret sold over three million copies worldwide, was a number 1 UK bestseller, an Amazon Best Book of 2013 and has been translated into over 40 languages. It spent over a year on the New York Times bestseller list. CBS Films has acquired the film rights. With the launch of Big Little Lies, Liane became the first Australian author to have a novel debut at number one on the New York Times bestseller list. An HBO series based on Big Little Lies premiered on 2017. Writing as L.M. Moriarty, Liane has also written a children's book series. Now she lives in Sydney with her husband, son, and daughter.