Despite being a fan of Holly Black's writing in general, I'm very unimpressed by The Good Neighbors. Volume two, Kith, did little to change that. The characters remain unsympathetic. Most of their actions are driven by selfishness. They don't seem to care how their actions will make those around them feel. The only character who seems to be a decent, kind person is Amanda.
While the plot moved forward at a good pace considering how few pages Black had to work with, there were more than a few plot points left dangling. Why was Rue's friend given the love potion locket? What was the purpose of Tam giving Rue the knife when A) she didn't need it to get Ann out of the tree, B) There was already a knife in the tree anyway and C) You'd think that someone of Tam's knowledge of faeries would realize that Ann would come back different, and evil. Also, what's with Rue's boyfriend letting those water nymphs (or whatever they were) bite and drain him? I've seen this particular subplot before, it was on Buffy, and it was carried out a lot better than this.
I could forgive the dangling plot lines, and even unlikable secondary characters, but when the main character is so hard to empathize with, the whole book becomes hard to enjoy. Rue has a mother who doesn't appear to have a maternal bone in her body. It's unclear how Rue could be attached to her in any way. Her father can't make up his mind about what he wants, and it wreaks havoc on those around him. And to top things off, Rue can't seem to summon enough energy to give a crap over whether or not the faeries will take over the city. How are the readers supposed to care what happens, when the protagonist clearly doesn't?
All in all, pretty disappointing.