An Anonymous Girl cover

An Anonymous Girl

by Greer Hendricks, Sarah Pekkanen

3.79 Goodreads
(182.7K ratings)

Why You'll Love This

A psychology study that starts with easy money slowly turns into something you can't opt out of — and neither can Jess.

  • Great if you want: psychological suspense with a morally ambiguous, escalating power dynamic
  • The experience: tense and propulsive — dread builds quietly until you're hooked
  • The writing: dual perspectives create an unsettling gap between what each woman reveals
  • Skip if: you find unreliable-narrator thrillers predictable by the halfway point

About This Book

What starts as easy money — signing up for a psychology study on ethics and morality — slowly becomes something far more suffocating for Jessica Farris. Dr. Shields is brilliant, composed, and unnervingly perceptive, and the study doesn't stay confined to a controlled room for long. It follows Jess into her daily life, her secrets, her vulnerabilities. Hendricks and Pekkanen understand that the most effective psychological thrillers aren't about monsters lurking in shadows — they're about the creeping realization that someone knows you better than you know yourself, and is using that knowledge deliberately.

The novel's most disorienting pleasure is its dual perspective: Jess narrates in first person while Dr. Shields addresses her directly in second person, creating an intimacy that feels simultaneously seductive and invasive. This structural choice isn't a gimmick — it puts readers inside the power imbalance itself, making you feel watched alongside Jess rather than simply observing her. The pacing is tightly controlled, tension accumulating through small details and withheld information rather than dramatic reveals, rewarding readers who pay close attention to what isn't being said.