Max's room has his name all over it--on his blanket and night light and wall. His parents call him The One and Only Max. And so, he is in for a big surprise at the playground one day, when he hears "Max, time to go home!" and two other kids come running. He's not the one and only after all! How many Maxes are in the world?! Millions of Maxes?

But when he decides to help one of the other Maxes find her missing toy, he discovers that there are other ways to be special, and that he can appreciate the specialness of his new Max friends just as much as his own. That night he dreams of the future adventures he'll have with all of the Maxes he has yet to meet.