Shinyaku Toaru Majutsu Light Novel Volume 08 is the 8th novel released in the Shinyaku Toaru Majutsu no Index series on September 10, 2013. It details the combined efforts of the three great Churches and their allies to stop GREMLIN once and for all. Prior to its release, a 50-page preview was released in Dengeki, coinciding with the Toaru Kaki no Campaign even for the franchise.