Evils Unite (a Sonic the Hedgehog and Legend of Zelda fanfiction)
When the evil King Ganondorf escapes imprisonment, he finds that he needs another truly evil person to help him take over Hyrule. He finds Dr. Eggman who promises to help as long as Ganondorf helps destroy Sonic the Hedgehog once and for all. When Sonic goes to spoil Eggman's evil plot, he and Tails are transported to...