One perfectly ordinary afternoon, a vision flashes through third-grader Hazel "Hazy" Bloom's mind—of flying peas. The next day in the school cafeteria, a food fight erupts that involves the very same airborne veggie. After one or two more seemingly silly visions come true in unexpected ways, Hazy realizes she has a strange new power to foresee a visual clue about trouble that's on its way within twenty-four hours. But seeing is not always understanding, and headstrong Hazy quickly discovers that "tomorrow power" sometimes only gives her the ability to make a hilarious mess of things instead of saving the day.