Cool off from the hot summer sun with Sonic the Hedgehog! "Waves of Change" Part Four: The tides are turning in Sonic's favor-literally-as Chaos joins the fray!  It's all-out war to save the underwater city from total devastation in this thrilling conclusion!  Then, in "Consequences," take a sneak peek into Eggman's shattered world crisis battle plan-we'll give you a hint, it's EVIL! Featuring super-cool cover art from BEN BATES and a CHAO-TASTIC variant cover from Evan Stanley.