When Charlie hears that special buzz in his head, he knows it means one thing: an idea for a new invention. But Charlie's ideas tend to backfire such as the flying feet that don't really fly. If only Charlie could make his inventions work, people might think he's as special as his older brother, Larry. Then the Zigzag afternoon center organizes a Come as a Character Day, and Charlie gets his chance to shine.

PATRICIA REILLY GIFF is the author of many beloved books for children, including the Kids of the Polk Street School books. Her novels for older readers include the Newbery Honor Books "Lily's Crossing "and "Pictures of Hollis Woods," and "Willow Run, " a companion to "Lily's Crossing." Her most recent books are the novels "Wild Girl" and "Storyteller, " and the first two Zigzag titles, "Number One Kid "and "Big Whopper."