The Brave And The Bold #158 1980

The Brave and the Bold #158, published by DC in January 1980, presents a compelling team-up between Batman and Wonder Woman. In "Yesterday Never Dies!", the heroes confront the villain Flashback, who employs a unique gas that forces victims to relive their most traumatic memories. Flashback's goal is to disrupt international business relations, leading to a personal struggle for Batman as he is forced to confront his own past. This issue is notable for its exploration of Batman's psyche and the introduction of a unique, albeit one-off, antagonist.