In reply to Griffin.

Oh, man, that's a hard one. I can rule out Briar's Book right off, though, because diseases have always freaked me out, and that book may or may not have a lot to do with it. Sandry's Book is also pretty great, but I wound up reading that one after I read the others, so that doesn't feel right either. By elimination I've got Tris' Book and Daja's Book left, of which I'd say Daja's Book, but only barely. Which is yours?