Adventures of Superman — DC Comics
Issue: #429
Last valuation update: 2026-02-05
Superman gets mixed up with Cat Grant's personal problems, while Concussion (of the Circle) hunts the Man of Steel in "Old Ties".Notes:First appearances of Adam Grant and Joe Morgan.
First appearances: Concussion, Adam Grant, Joe Morgan
Creators: Albert De Guzman, Tom Ziuko, Mike Carlin, Mike Carlin, Jerry Ordway, Marv Wolfman, Andrew Helfer
Characters: Superman, Cat Grant, Bill Henderson, Concussion, Zahara, Adam Grant, Joe Morgan