More than 30 years after it was originally published, the bizarrely cool Superman vs. Muhammad Ali comic book from 1978 will be reprinted later this year. The Denny O’Neil/Neal Adams piece matched Superman against the world’s greatest athlete and was an instant sellout. The book has been out of print since, as licensing rights for the numerous celebrity cameos proved to be difficult to secure again. DC is bringing back a special edition with a new Adams cover and lots of behind the scenes sketches. In addition, they’ll be printing a special Treasury Edition size hardcover that matches the original giant sized ’70s version.