Peg Tittle, feminist, writer, philosopher, is the author of What If...Collected Thought Experiments in Philosophy (2004) and Critical Thinking: An Appeal to Reason (2011). She is also the editor of Should Parents be Licensed? Debating the Issues (2004). Her articles and essays have been published in a number of North American magazines and journals and she has been a columnist for the Institute for Ethics and Emerging Technologies, The Philosophers' Magazine, and Philosophy Now. She is also the author of six screenplays. What Happened to Tom? is her first novel. She lives in Sundridge, Ontario.