Toaru Kagaku no Railgun - Misaka Mikoto Maniax

is an artbook that was released on August 27, 2013 as a special of the October 2013 issue of Dengeki Daioh magazine, where the Toaru Kagaku no Railgun manga series is serialized.
It contains artwork of Misaka Mikoto, and among other things, questions submitted by fans to Dengeki Daioh and answered by "Misaka Mikoto".
The magazine includes serial number of Misaka Mikoto SR "Relax" card for Toaru Majutsu no Index Struggle Battle as supplementary material.
==Contents==
*4-33: Mikoto maniax
**4-11: MIKOTO ULTIMANIA
**12-15: Mikoto Room Maniax
**16-17: A Certain Maiden's Bag Contents
**18-19: Road of Mikoto
**20-28: Anime Story Digest~only my railgun~
**29-33: MIKOTO STYLE
*34-41: The interview about Mikoto
**34-39: Misaka Mikoto's Big, Big, Big Secrets Exposed!
**40-41: Kamachi Kazuma Special Interview - Toaru Mikoto no Making
*42-46: Mikoto's information
**42-43: Mikoto Figure Angle Maniax
**44-46: Mikoto Goods Collection
*47-112: Comics
**47-74: Toaru Color no Railgun ①
**75-82: Toaru Color no Railgun ②
**83-94: Anthology Comic 1
**95-102: Anthology Comic 2
**103-112: Anthology Comic 3
==Gallery==
Toaru Kagaku no Railgun - Misaka Mikoto Maniax Content Page.jpg|Contents of Misaka Mikoto Maniax
==References==
Category:Official Guide Books