Peanuts by Charles Schulz for April 17, 1961
Transcript:
Lucy stands next to Linus and says, "See that building there? That's the library."<BR><BR> Lucy says, "If you ever want to borrow a book, all you have to do is go in there and tell them which one you want and they'll let you take it home!"<BR><BR> Linus says, "Free?" Lucy replies, "Absolutely free!"<BR><BR> Linus says, "Sort of makes you wonder what they're up to!"<BR><BR>
Apparently Schulz forgot that Linus was already familiar with the library, including his bout with library fever.