From the illustrator of the #1 smash hit The Day the Crayons Quit comes an imaginative tale of friendship in a world where what makes us different isn't nearly as important as what makes us the same. When a boy discovers a single-propeller airplane in his closet, he does what any young adventurer would do: He flies it into outer space Millions of miles from Earth, the plane begins to sputter and quake, its fuel tank on empty. The boy executes a daring...