Mary Widdicks is a former cognitive psychologist turned suspense writer. She is the author of psychological thrillers A Mutual Addiction and Folie à Deux that make up the Mermaid Asylum Series. She is a firm believer in strong, twisted female characters and unhappy endings. Her internet search history is not for the faint of heart. Follow Mary on Instagram @marywiddicks or on her website www.marywiddicks.com.