Collects Old Man Quill #7-12. He's not done with heroics just yet! Once he was the legendary hero called Star-Lord, leader of the Guardians of the Galaxy. Now, decades later, Peter Quill has undertaken a mysterious quest, and its shocking goal will finally be revealed. He has reached the Baxter Building but with a hidden weapon almost in his grasp, a stunning revelation turns everything on its head! Plus: The Guardians face their final mission but what fate awaits them? And what is the secret message Quill wishes he could forget? Galactus has arrived, and now the only thing standing between the World-Devourer and Earth's destruction is Peter Quill! Earth is in major trouble.