Sarah C. Geis received her Master’s degree in philosophy of religion from Denver Seminary in 2012, and is beginning Ph.D. work in philosophy of religion at the University of Birmingham. Since graduating from Denver Seminary, she has taught undergraduate Introduction to Philosophy and Introduction to Ethics at Community College of Aurora, as well as graduate-level philosophy, apologetics, religious pluralism, and Christian ethics at Denver Seminary. She is also a faculty mentor for Columbia Evangelical Seminary. In 2013, along with Douglas Groothuis, she co-founded The Gordon Lewis Center for Christian Thought and Culture at Denver Seminary, a Christian education outreach to Denver, which she currently co-directs. She has published work in The Christian Research Journal, Denver Journal, on the popular Patheos web page, and the well-established journal, Bibliotheca Sacra. Sarah is also a painter and former full-time horse trainer. Her passion is to pursue truth through careful reason and to help other do the same.