I found a book of beast mutation early on in this playthrough, and when I tried to read it it said I couldn’t comprehend it. I assumed this meant I must at least have the prerequisite researched first, or I was underleveled or something. so once I got alchemy I tried again. Now it says I read it but exiting out of control mode doesnt show anything different having happened. Am I misunderstanding how these books work or should I report this?