Greta Christina has been writing professionally since 1989, and has been writing about atheism since 2005. She is author of several books, including “The Way of the Heathen: Practicing Atheism in Everyday Life,” “Comforting Thoughts About Death That Have Nothing to Do with God,” “Coming Out Atheist: How to Do It, How to Help Each Other, and Why, and “Why Are You Atheists So Angry? 99 Things That Piss Off the Godless.” She blogs at Greta Christina’s Blog, at The Orbit, and is on both Facebook and Twitter. She lives in San Francisco with her wife, Ingrid.