Abrogail has a slightly nervous feeling at this point. She has gotten the verbal transcript about Keltham suspecting her, or rather Isidre, of Detect Desires. She is starting to understand why Sevar is so nervous about lying to him, maybe she should have gotten it from transcripts but living it is different. Most people, if you tell them something that they're supposed to believe, will act around you like they believe that one thing. Keltham... builds a world in his mind where those things would have actually been true? And just completely lives there. He lives in that world at you.
And then you're stuck in whatever world Keltham has decided you put him in.