Sailor Moon, known in Japan as Bishōjo Senshi Sailormoon, is a Japanese manga series written and illustrated by Naoko Takeuchi. Fred Patten credits her with popularizing the concept of a team of magical girls, and Paul Gravett credits the series with “revitalizing” the magical-girl genre itself. Sailor Moon redefined the magical-girl genre, as previous magical girls did not use their powers to fight evil, but this has become one of the standard archetypes of the genre.
Authors bio is coming up shortly. 