I hate to disagree with you
This is another in a sequence of well conceived and well executed but otherwise not very noteworthy issues. The action here is a kind of origin story for how Sela got her book and also introduces another super villain for Sela to deal with (she now has three?). The story focuses on Baba Yaga, a powerful and evil witch that desires very much to have Sela's book of fairy tales, and went so far as to kill the previous holder of the book. It ties into the modern day fairly effectively as well, but mostly the story is just above average, it is fun but not much to distinguish it from a lot of other such stories. It is enough to keep the momentum in the series going though.