Duncan Long has created book cover artwork and illustrations for HarperCollins, Asimov’s Science Fiction Magazine, PS Publishing, Pocket Books, Muse, American Media, Ilex, ISFiC Press, Moonstone Books, Amazing Stories, Enslow Publishers, and many other small presses, indie publishers, and self-publishing book authors. He has been selected by the Collaborative Summer Library Program as a featured illustrator for 2013.