The Sixth Gun #14 (Oni Press, 2011)

Drake has faced strange enemies, but none more enigmatic than Asher Cobb! What's the secret of his powers? How did he become the living dead? And what did he pass on to Drake at the end of last issue? Cullen Bunn and special guest artist Tyler Crook (B.P.R.D., Petrograd) answer these questions and more!