Exoria (The God Chronicles #5)

With Hades missing from the front lines of battle and Cristos, son of Zeus, banished to Tartarus, the gods are starting to feel that their time has come to an end. Each day, the Titans draw nearer to victory. However, unbeknownst to either side, they’ve both helped create another being, one set on watching the Titans and Olympians alike fall, even if it means making the world burn in the process.