Sonic the Hedgehog Archives 23

Sonic the Hedgehog Archives Vol. 23 collects Sonic the Hedgehog #85-87, plus bonus content:

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? Its 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!