After Joan’s failed attempt to save the world, Eleanor rules over a cruel new timeline where monsters live openly among humans, preying on them and subjugating them. Nick—once a hero to humans and Joan’s first love—is tormented by the choice he made to save her over the timeline itself. Aaron, the ruthless heir to a powerful monster family, finds himself in a world where monsters have power beyond imagining while his feelings for Joan grow. Wrenched between love and rivalry, the three must negotiate their fractured pasts to survive the new world and restore what was lost. Only they remember that there was once a better timeline, but defeating a world of monsters with control over time itself remains a daunting challenge.