Tip had stayed up too late all weekend. Not even for any really good reason, just because she kept getting caught up in reading. Something she explained to the books she was reshelving after the fifth time she broke into a yawn while trying to work.

Which was probably why the books responded by whistling little papery lullabies and soothing white noise instead of playing pranks and launching into the 1812 Overture and launching themselves across the library.

It wasn't doing a great job of keeping her awake, but, hey, at least the books seemed to like her?

[Open!]