Toaru Majutsu no Index. New Illustration Art Toaru Majutsu no Index (とある魔術の禁書目録（インデックス）, lit.
A Certain Magical Index) is a Japanese light novel series written by Kazuma Kamachi (鎌池 和馬) and illustrated by Kiyotaka Haimura (灰村 キヨタカ). The series is published by ASCII Media Works under their Dengeki Bunko imprint. There are currently 33 published volumes of the novels, including 2 side story volumes. Regularly placing in the top 10 of the Kono Light Novel ga Sugoi! Baka-Updates.com: All your Anime needs. Free Manga Downloads.