Catwoman and Brother Umberto, followed by Hellhound, negotiate the ten traps which guard the entrance to the ancient stone wheel. They soon realize that all is not well - these traps are being maintained regularly, so someone must really not want anyone getting through. Sure enough, once they reach the wheel, they are attacked by a man in a ram's-head mask and Catwoman finds herself a prisoner, with her captor being a man she knows well...
Story continues in Batman: Shadow of the Bat #53 -- Legacy Prelude: Hobson's Choice