Andrew Pyper is the author of The Only Child, which was an instant national bestseller in Canada. He is also the author of six previous novels, including The Demonologist, which won the International Thriller Writers award for Best Hardcover Novel and was selected for TheGlobe and Mail’s Best 100 Books of 2013 and Amazon’s 20 Best Books of 2013. The Killing Circle was a New York Times Best Crime Novel of the Year. Four of Pyper’s novels, including The Damned, are in active development for feature film. He lives in Toronto. Visit AndrewPyper.com or @AndrewPyper.