Stephanie Burgis' Kat Incorrigible
I'm closing out the year by rereading some nice cute fun books to give my brain a little break. Plus, there's now a fourth book in this Georgian-era England magic YA fantasy series so obviously I have to refresh my memory! Anyway, this book is about a 12 year old girl in old timey England only there's MAGIC and cool stuff happens. Great sister relationships here, too.