Mason Coile is a pen name of the Canadian author Andrew Pyper, who died in January 2025 and whose novels blended thriller and science fiction. Under the Coile name, Pyper published William, a horror novel with science fiction and psychological elements, in 2024, followed by Exiles in 2025, a science fiction story about displaced people searching for a place to belong. A third Coile title, Driven, came out in 2026.
