Crash! Boom! Pow! Nothing catches the eye like a colorful comic book cover, and nothing has captured the imagination like costumed superheroes in dazzling red, yellow and blue. But females in comics have often lagged behind their male counterparts, treated as damsels in distress or "girlfriend" characters. Things changed with Wonder Woman, but evolving from adventure stories like Sheena, Queen of the Jungle, there were actually many other super-heroines before Wonder Woman became a hit series in