Tomorrow in an all new INJUSTICE: GODS AMONG US: YEAR FOUR chapter 20, Poseidon's tidal wave is unleashed upon Themyscira, causing Batman to make a tough decision: whether to sacrifice a few for the many. Makes sure to download this digital chapter tomorrow via the DC Comics App, Readdcentertainment.com, iBooks, comiXology.com, Google Play, Kindle Store, Nook Store, and iVerse ComicsPlus.