Cullen grew up in rural North Carolina, but now lives in the St. Louis area with his wife Cindy and his son Jackson. His noir/horror comic (and first collaboration with Brian Hurtt), The Damned, was published in 2007 by Oni Press. The follow-up, The Damned: Prodigal Sons, was released in 2008.

In addition to The Sixth Gun, his current projects include Crooked Hills, a middle reader horror prose series from Evileye Books; The Tooth, an original graphic novel from Oni Press; and various work for Marvel and DC. Somewhere along the way, Cullen founded Undaunted Press and edited the critically acclaimed small press horror magazine, Whispers from the Shattered Forum.

All writers must pay their dues, and Cullen has worked various odd jobs, including Alien Autopsy Specialist, Rodeo Clown, Professional Wrestler Manager, and Sasquatch Wrangler. And, yes, he has fought for his life against mountain lions and he did perform on stage as the World's Youngest Hypnotist. Buy him a drink sometime, and he'll tell you all about it.

A multiple award-winning, critically acclaimed writer of comics and animation, Gail Simone began writing as a columnist for comicbookresources.com, producing the comics parody column "You'll All Be Sorry."

She has since had fan favorite runs on such books as WONDER WOMAN, SUPERMAN, SECRET SIX, BIRDS OF PREY and the creator-owned WELCOME TO TRANQUILITY. She currently writes BATGIRL for DC Comics.

Roy Thomas worked for Marvel Comics between 1965 and 1980, during which time he served as writer, editor and editor-in-chief.

Having co-written two films, contributed to a number of books and co-authored one with Stan Lee, Roy is truly an expert on all things Marvel.