Penelope Crumb is no ordinary fouth grader. And when she discovers that she *gasp* has a big nose she's initially devastated. But when her mother lets her know that she has the same nose as her Grandpa, Penelope perks up. And then she perks up even more when she finds out that Grandpa isn't dead like she expected--he's just gone. And she decides that it's her job to find him. A sweet and funny story with tons of heart and hijinx about Penelope using her big nose to bring her family together.