It's an extraordinary day on Piggy Island because the Angry Birds haven't lost their eggs, they've found something amazing: a bone! Not a plain old bone—a huge and very old bone. What kind of giant creature could this bone have come from? That's a question for Mighty Eagle—the wisest bird they know. Join the Angry Birds on their imaginary trip through time to discover the most awesome animals ever to roam this planet: the dinosaurs! But why do the Angry Birds feel such a special bond with the ancient beasts? Maybe Mighty Eagle knows the answer!
About the Author
National Geographic is a renowned authority in cartographic excellence. For 119 years the Society's maps have helped spread geographic knowledge around the globe. A vast database allows National Geographic to combine the latest data gained by space-age technology with innovative digital mapping techniques to create state-of-the-art political, physical, and thematic maps. The Society's meticulous research and attention to detail have established a standard of achievement that is unparalleled.
Jill Esbaum is a full-time writer and author of I am Cow, Hear Me Moo!, I Hatched!, Stanza, and Tom s Tweet, among many others. She lives on a farm with her husband and children in Dixon, IA.