Kamen Rider Hyper Encyclopeida

The Kamen Rider Hyper Encyclopedia (仮面ライダー超辞典) is a reference book published by Futabasha in 2011 as part of Kamen Rider's 40th anniversary event. It has over 800 pages detailing the franchise, terminology, characters and people of the series. The book contains data on the first Kamen Rider show all the way up to OOO.