Scooby Doo teams up with Batman? Ddn't we get this in issue #1? The bad news is that Batman is fast becoming the main guest star of this book. The good news is that writer Sholly Fisch uses this opportunity to explore the lush history of the DC Universe's detectives. Aside from Batman, Robin, and Ace the Bat-Hound (!), we get to be reintroduced to such favorites as Roy Raymond, Angel O'Daye & Sam Simeon, Detective Chimp, Mysto, & Slam Bradley! The interaction between Scooby and Ace is amusing and it is rather interesting that the Mystery Inc. gang get their props as detectives by this illustrious group. Again, cudoes to a kids book for turning in an entertaining story without having to rewrite an entire universe.