Five friends get the chance to visit Mr. Cardinal, who keeps bees in his back garden. As the kids help him with his work he explains how bees feed and pollinate, what happens inside their colony, how they build their hives, and even why they like to dance! He also tells them why some bee populations are in trouble, how important this is, and how we can help. This is a comprehensive and entertaining look at these real-life wonders of nature, aligning with early science curricula, including bonus information and two activities at the end.