If you've already checked out The Library Book  by Susan Orlean--MHL's 2021 Andover Reads book--you'll have a leg up on this Dewey Decimal-themed puzzle.  If you haven't taken a look, there's still time to participate in the community read, and we hope you'll join us.  We've also started a library podcast, Shelf Help, and the first few episodes are dedicated to discussing The Library Book.