Batman #249

In "The Citadel of Crime," Bruce Wayne plays the part of a wealthy recluse to gain entry into an exclusive club of the super-rich, much to the annoyance of socialite Maria Manning. As Batman, he uncovers a criminal plot during a lavish boat trip and fireworks display, where the true villain among the elite is finally exposed.

In "Case of the Kidnaped Crusader!", when Tom Carson vanishes from his car with no trace, Batman and Robin must unravel a mystery that leads them through a web of clever traps and hidden clues. Robin's sharp mind picks up on a subtle device that hints at a cunning criminal's hand, setting the duo on a trail that tests their detective skills to the limit.