Sam Weller is the authorized biographer of Ray Bradbury and a two-time Bram Stoker Award finalist. He is the author of The Bradbury Chronicles: The Life of Ray Bradbury (William Morrow, 2005), and Listen to the Echoes: The Ray Bradbury Interviews (Melville House Publishers/Stop Smiling Books, 2010). Weller has written for the Paris Review, National Public Radio, and is the former Midwest Correspondent for Publishers Weekly. His short fiction has been published in numerous journals and magazines.

Mort Castle is a horror author and a writing teacher who has published over 500 short stories. Twice a winner of the Black Quill award, seven times a Bram Stoker Award nominee, Castle edited On Writing Horror, the primary reference work for dark fiction authors. He lives near Chicago with Jane, his wife of 40 years.