Natural Selection in the library

Tuesday\’s installment of Natural Selection, a daily single-panel comic, does a library joke. In case you can\’t tell the setting is a library from the big \”Public Library\” and \”Book Checkout and Return\” signs, you can take a cue from the librarian\’s hair. Or maybe she\’s not a librarian; can\’t tell whether she has a degree. 😉
Anyway, here it is.