Monster Girl Encyclopedia World Guide III: Sabbath Grimoire

Monster Girl Encyclopedia III: Sabbath Grimoire (魔物娘図鑑ワールドガイド３), often referred to as World Guide 3, is one of the books of the Monster Girl Encyclopedia series. Originally set for release at Comiket 92, delays pushed it's release date back to Comiket 94. It functions as a sequel to Monster Girl Encyclopedia World Guide II, discussing the Sabbath, the various aspects of their organization, as well as monster magic and magical items in general.

The book was announced via a post on Kenkou's twitter account.

Synopsis
This book features the Sabbath and delves into various aspects of their organization, as well as monster magic and magical items in general; very similar in style to the previous World Guide II.