On the cusp of graduation, Cadence is finally feeling in control. She's about to become one of the prestigious Elites working in the Hall of Love. Plus she can take her place as a full member of the underground Sirens who meet secretly in Love City. She'll finally be able to use her memory skills for good, instead of reporting people as a Watcher.

But a dangerous trap is set, throwing Cadence into unwelcome and unfamiliar territory. Someone in the Collective remembers things that could very well get her killed. The Muse is by her side, after all, but will she be protected when someone powerful wants her dead?

Cadence just wants to be normal, free from politics or squad intimidation. Will she be able to achieve her Elite dreams, or will sinister forces leave her running for her life?