Oaths bind gods as much as mortals-and when they break, the cost is everything. Tyr, the forgotten god of justice, has reclaimed his memories and with them the bitter truth of Loki’s betrayal. Alongside Liliana, a Valkyrie sworn to protect the gods yet torn between duty and love, Tyr must battle not only his enemy but the shattered vows that threaten to undo them both. As the Nine Realms slip toward chaos, ancient runes emerge as the last hope of survival. But Loki will stop at nothing to claim their power. Betrayal cuts deep, alliances fracture, and even the bonds of the heart are tested by fire. In a world where gods fall and oaths shatter, Tyr and Liliana must risk everything to stand against fate itself.