Funny you should say that. From Wikipedia: "Jonah Hex was canceled during Crisis on Infinite Earths (in which Jonah also appeared along with Scalphunter and other western heroes in issue #3, 1985), but in the same year Jonah moved to a new eighteen-issue series titled Hex, also penned by Michael Fleisher. In a bizarre turn of events, Hex found that he had been transported to the 21st century and became somewhat of a post-apocalyptic warrior,[4] reminiscent of Mad Max. The series had mediocre success in the United States but was critically acclaimed and well received in Great Britain, Italy, Spain, and Japan."