A reversible book featuring everything there is to know about major heroes and villains—a must-have for comic book fans and film buffs

A is for Angel. A comic book anti-hero in the Marvel Comics universe, Warren Kenneth Worthington III was originally known as Angel and later Archangel, and is one of the founding members of the X-Men. B is for Batman. Created by artist Bob Kane and writer Bill Finger, Batman first appeared in Detective Comics in 1939, and since then has appeared in many of DC Comics' publications. Originally referred to as "the Bat-Man" and still referred to at times as "the Batman," he is additionally known as "The Caped Crusader," "The Dark Knight," "The Darknight Detective," and "The World's Greatest Detective." C is for Captain Marvel. Monica Rambeau is a superheroine in the Marvel Comics universe. Initially known as Captain Marvel, she became a member of the Avengers and served for a time as their leader. She later used the codenames Photon and Pulsar after another Captain Marvel surfaced.