Book excerpt: It's adventure and questing galore in this installment in the acclaimed Sonic Archives series! Sonic fights for his life against not one, but two robot doubles! Is the armor to Silver Sonic II really unbreakable? Is the latest Metal Sonic truly faster than the Blue Blur? It's up to Sonic and Tails to find out for sure! Meanwhile, Rotor makes a dangerous trek home to find the fate of his people. Monkey Khan is forced to relive his tragic past while a village of innocent lives hangs in the balance! And Knuckles begins to recover from the assault on Angel Island with some surprising and familiar faces!