While eating breakfast one morning, a boy accidentally swallows a bug along with his spoonful of cornflakes. As the bug searches for a way out of the boy's body, the boy visits a doctor to cure his sickness (or "bug"). The doctor prescribes pills which, with comic inaccuracy, search the boy's body for the bug. Will the bug be able to outwit the pills? Will the boy be able to outwit the bug? Will you ever look at your cornflakes the same way again? Selected by the New York Times Book Review as one of the Best Illustrated Children's Books of 1995.