Evil space piggies have stolen their eggs and are hiding them somewhere in outer space. To save them, the Angry Birds have teamed up with National Geographic to learn all they can about planets, moons, stars, galaxies, and the mysteries of the universe.

Author Biography

Amy Briggs is a writer who specializes in books on space, animals, and weird facts about the world. She is the author of several Angry Birds books for National Geographic, including titles on the seasons and Star Wars. Briggs lives in Arlington, Virginia, with her husband and daughter, who are very understanding about her Angry Birds addiction. Peter Vesterbacka has established several tech businesses, including Slush, MobileMonday, and Lightneer Inc. He has also served as the chief marketing officer and "Mighty Eagle" of Rovio, where he drove the company's marketing and brand strategy, taking the Angry Birds brand to new and unexpected places. To learn more, follow @pvesterbacka on Twitter.