Batman Learned His Most Valuable Lesson (Posing as a Teen Detective)
While training to be Batman, Bruce Wayne posed as a “teen detective” and learned a valuable lesson, one that has stuck with the Dark Knight for his entire career in DC Comics. In the story “Blood Secrets,” appearing in 1989’s Detective Comics Annual #2, readers were treated to a story of the years Batman spent training, traveling the world and studying with the best detectives. Yet even then Bruce was showing a tendency towards disguises, posing as a teen detective.