Officially speaking, the library was probably closed. Mostly. It was Henry's day off, and he didn't expect George to come in.
Unofficially, Henry hadn't been home in a couple days, and it was bothering him that he still couldn't find either Sarah's movie or the play she had mentioned. So he puttered around the library, occasionally taking a break to look at the
clues. It seemed like there should be more...
[OOC: If anyone wants to bother Henry or do more research, this would be a post to do it in!]