Collects Guardians of the Galaxy (2013) #0.1 and #1-10 and Guardians of the Galaxy: Tomorrow's Avengers #1. Why has Earth suddenly become the most important planet in the galaxy? The Guardians of the Galaxy plan to find out! Star-Lord, Gamora, Drax, Rocket Raccoon, Groot - and the invincible Iron Man - embark on an explosive adventure! The secrets they discover will rattle readers for years to come! But while Earth deals with a brutal Badoon invasion, the Guardians' fate has been decided millions of miles away! Then, Heaven's most fearsome angel comes for the Guardians! And when Gamora battles the mysterious Angela, the universe hangs in the balance! The Guardians find themselves at a crossroads when Thanos' master plan takes shape. Can Angela's power help combat INFINITY? And will Star-Lord betray the entire universe? The cosmic blockbuster hit begins here!