An invaluable story about how small things can turn into something big.When Lil Peter finds out his friend Christine has rescued a cat, he wants to rescue a pet, too. But when he asks his mom about it, she's concerned he isn't ready for such a big responsibility. Still, she gives him a chance to prove himself.By volunteering with the local pet rescue, Lil Peter hopes to meet the challenge. Does he have what it takes to stick it out? Is there a rescue in the making?Read Small Things, Lil Peter, Make A Big Difference to find out who rescues whom!