Mo Hayder

Mo Hayder (d. July 2021) was a British author of psychological thrillers. She gained international recognition with her debut novel, Birdman. Her novel The Treatment was named by The Times as one of the ten most thrilling books of all time. In 2011, Hayder received the CWA Dagger in the Library for her body of work; in 2012, Gone was awarded the Edgar Award for Best Novel of the Year.