Guardians of the Galaxy: Rocket and Groot Fight Back is a book based on the film of the same name.
Synopsis
An action-packed, epic space adventure, Marvel's Guardians of the Galaxy tells the story of a group of cosmic misfits--Star-Lord, Gamora, Drax the Destroyer, Rocket Raccoon, and Groot--who band together to protect a mysterious orb against Ronan, a powerful villain with ambitions that threaten the entire universe.