I'm a librarian who loves anime, manga, and reading a wide variety of genres.
Ciel has Sebastian pretend to be part of Nina's entourage (Nina is the Phantomhive family seamstress) so that he can search the music hall. Sebastian finds and brings back Lizzie, as well as blood collection equipment and bottles of labeled blood (Polaris, Vega, Canopus, Sirius). Unfortunately, he doesn't find the "Names of the Stars"
(show spoiler)The bonus inside illustration and Black Butler AU: "Black Dealer." There's also a bonus manga, "On a Special Day: The Butler, Lyrical," in which the Phantomhive manor celebrates Halloween in English, American, and Japanese ways.
This arc hasn't really appealed to me, and this volume hasn't changed my mind. Still, it was fun seeing Sebastian forced to try on a bunch of trendy outfits, and Ciel's
There was also a subplot involving Grelle and Othello (a reaper from Forensics) investigating the deaths from blood loss. Still meh.
The bonus comic wasn't terribly interesting, although the Japanese "lantern festival" panels were amazing. Toboso's artwork is lovely.
(Original review posted on A Library Girl's Familiar Diversions.)