Download or read book Sonic the Hedgehog #9 written by Ian Flynn and published by IDW Publishing. This book was released on 2018-09-19 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Battle for Angel Island," Part 1. One of the greatest threats Sonic has ever faced descends upon Angel Island, home of the mystical Master Emerald, seeking to take the Emerald's power and control the world. Can Sonic and his friends stop the attack on the island--or is it already too late?