Claudia Lin --- mystery novel superfan and, until recently, clichéd underemployed English major --- has scored her dream job: co-running Veracity, a dating detective agency for chronically online New Yorkers who want to know if their prospective partners are telling the truth. Unfortunately, along the way, she and her colleagues have uncovered a far-reaching AI conspiracy. And the corporate matchmakers may be resorting to murder to protect their secrets. In the wake of a client’s sudden death, Claudia convinces his ex, an industry insider, to turn on his employer and feed the verifiers information about what the powerful dating platforms are really up to. But even as Claudia starts to get a feel for this new genre, she fears that her beloved older brother is unwittingly being drawn into the matchmakers’ deadly web.

Claudia is used to disregarding her fractious family’s model-minority expectations: she has no interest in finding either a conventional career or a nice Chinese boy. She’s also used to keeping secrets from them, such as that she prefers girls --- and that she's just been stealth-recruited by Veracity, a referrals-only online-dating detective agency. A lifelong mystery reader who wrote her senior thesis on Jane Austen, Claudia believes she's landed her ideal job. But when a client vanishes, Claudia breaks protocol to investigate --- and uncovers a maelstrom of personal and corporate deceit.