Lily knows better than to listen to the gossip her little brother, Henry, has heard, but when her school newspaper needs a big headline, the rumor that Bigfoot has been spotted is the best lead she's got. But when claw marks appear on the football equipment and excessive animal hair starts clogging-up the gym showers, Lily knows she can't be afraid. This is her opportunity to break the story wide-open. But can Lily, Henry, and Oliver, the neighbor-kid...

When the school lunches go missing and mysterious spaghetti-sauce tracks lead to the woods, Lily has no choice but to enlist the help of her main nemesis, Daisy, to help catch the crook.But as the school continues to go without any food, the starving students begin fighting over the last crumbs.