Rhiannon is a writer of both fiction and nonfiction. Her first fiction release was Alone Among Spies. A sequel to that thrilling adventure, The Wrong Kind of Spy continues the action in Cold War West Berlin.She is also the co-author of the successful book series, The Great Mental Models. Covering models from physics to systems, this series explains how you can use fundamental knowledge in non-intuitive situations to improve your thinking and, ultimately, your outcomes. Volume 1: General Thinking Concepts, was a Wall Street Journal bestseller. She lives and works in Ottawa, Canada. You can find out more at rhiannonbeaubien.com, or on her Instagram (rhibeaubien), LinkedIn (Rhiannon Beaubien), or TikTok (@rhiannon.beaubien).