"The time-loop fantasy you never knew you needed, where the fairytale ball is bloody and Cinderella is the Final Girl."--Gina Chen, New York Times bestselling author of Violet Made of Thorns

Seventeen-year-old Anaïs just wants tonight to end. As an outsider at the kingdom's glittering anniversary ball, she has no desire to rub shoulders with the nation's most eligible (and pompous) bachelors--especially not the notoriously roguish Prince Leo. But at the stroke of midnight, an explosion rips through the palace, killing everyone in its path. Including her.

The last thing Anaïs sees is fire, smoke, chaos . . . and then she wakes up in her bedroom, hours before the ball. No one else remembers the deadly attack or believes her warnings of disaster.

Not even when it happens again. And again. And again.

If she's going to escape this nightmarish time loop, Anaïs must take control of her own fate and stop the attack before it happens. But the court's gilded surface belies a rotten core, full of restless nobles grabbing at power, discontented commoners itching for revolution, and even royals who secretly dream of taking the throne. It's up to Anaïs to untangle these knots of deadly deceptions . . . if she can survive past midnight.