Lily Atwood's life is the envy of many – a successful television reporter, a string of Emmy awards, a loving seven-year-old daughter, and a public persona anchored by the endearing #PerfectLily hashtag. But beneath the facade of perfection lurks a hidden truth she desperately needs to keep secret. When an anonymous source who's been supplying Lily with scoop suddenly starts to expose truths about her own life, it's clear that this informant knows far too much. Dangerous threads of Lily's past begin to unravel, threatening the life and the people she's worked so hard to build. In a high-stakes game of cat and mouse, Lily is forced to decide how far she'll go to protect her perfect life, as she confronts the reality that sometimes the most perilous secrets are the ones we keep from ourselves.