Earth's orbit is disrupted by a rogue planet, causing a cascade of devastation. Can the world be brought back under the Sun's gravitational control?

About Earthfall

The gravity of a rogue planet screaming past Jupiter has flung the Earth from its orbit. Hurled through space, the earth has become a rogue planet itself, causing enormous devastation. The only way the survivors can have a chance is if the Sun can regain its grip on the Earth, and even if it does, the face of the planet will be forever changed. If someone told you the world was ending tomorrow, would you believe them?