Mark Leidner is the author of two feature films: the sci-fi noir Empathy, Inc. (2019) and the relationship comedy Jammed (2014). He is also the author of the story collection Under the Sea (Tyrant Books, 2018), the poetry collection Beauty Was the Case That They Gave Me (Factory Hollow, 2011), and the book of aphorisms The Angel in the Dream of Our Hangover (Sator, 2011).