Ahhh hah! I have a plan for my Halloween costume this year. One that requires almost no prep work:
One of the Page sisters from the Jack of Fables graphic novels. The other sisters are Hilary and Robin.
Exposition: the Page sisters, along with Mr. Revise are evil librarians who are the bad guys in the Jack stories. At least from Jack's perspective. For those of you not indoctrinated into the ways of Information Science, one of the commonly used terms for a librarian (usually the kind that shelve books) is page. Meta humor!
Not unrelated: I acquired 2 new sets of glasses today. Pictures of them to be done when I haven't done as much hauling and walking in the narsty, humid air.