Talk:Monster Girl Encyclopedia World Guide III: Sabbath Grimoire/@comment-39447614-20190519032517/@comment-27045866-20190519194257

This setting has been around in one form or another since 2008. There are many physical books in Japan and the first two volumes are for sale in English in the US.

https://www.amazon.com/Monster-Girl-Encyclopedia-Vol-1/dp/1626923612/ref=sr_1_fkmrnull_1?crid=23KKCII1FIOHI&keywords=monster+girl+encyclopedia+vol.+1&qid=1552262741&s=gateway&sprefix=monster+girl+encylopedia%2Caps%2C197&sr=8-1-fkmrnull

https://www.amazon.com/Monster-Girl-Encyclopedia-Vol-2/dp/1626926093/ref=pd_sim_0_1/137-8602033-2336863?_encoding=UTF8&pd_rd_i=1626926093&pd_rd_r=b4f480e0-5622-11e9-9395-1f69634185f8&pd_rd_w=k1Tmt&pd_rd_wg=AxtjB&pf_rd_p=90485860-83e9-4fd9-b838-b28a9b7fda30&pf_rd_r=R60BVHF606DQEXAPW1A6&psc=1&refRID=R60BVHF606DQEXAPW1A6