Hellboy In Hell Vol. 1: The Descent Story & art by Mike Mignola; Colored by Dave Stewart Dark Horse Books Apparently Mike Mignola had to kill Hellboy before he could get interested in drawing him again. Good as the other artists have been, it's a treat to see Hellboy's creator back creating Hellboy comics. It would have been a long haul for monthly readers, though: it took from 2012 - 2014…