Andrew Pyper is a Canadian author known for his work in the genres of horror and psychological thriller. He has written several novels, including The Demonologist, which gained significant acclaim and was shortlisted for various literary awards. Pyper's writing often explores themes of fear, memory, and the supernatural. In addition to his novels, Pyper has also contributed to the literary community as a professor and mentor. He has taught creative writing at various institutions, sharing his expertise with aspiring writers. His storytelling style is characterized by rich character development and suspenseful plots, making him a notable figure in contemporary literature.