A Field Guide to Vampires: Annotated by Lucy Hamilton — Alyxandra Harvey

Every new recruit to the Helios-Ra Society is issued this guidebook, with secrets to the inner workings of the League the vampires they are hunting. But when new recruit Lucy Hamilton gets her hands on a copy, she can't contain her inner snark-especially because she has first-hand knowledge of the various vampire societies that sometimes contradicts the conventional wisdom of her new academy.