Simone is the star of Edwards University’s creative writing department: renowned Woolf scholar, grief memoirist, and campus sex icon. Her less glamorous and ostensibly devoted husband, Ethan, is a forgotten novelist and lecturer in the same department. According to Simone and Ethan, and everyone on campus, their marriage is perfect. That is, until Ethan sleeps with the department administrative assistant, Abigail, and the couple’s faith in their flawless relationship is rattled.

Simone, meanwhile, has secrets of her own. While Ethan’s away for the summer, she grows inordinately close with her advisee, graduate student Roberta “Robbie” Green. In Robbie, Simone finds a new running partner, confidante, and disciple—or so she believes. Behind Simone’s back, Robbie fictionalizes her mentor’s marriage in a breathtakingly invasive MFA thesis. Determined to tell her version of the story, Robbie paints a revealing portrait of Simone, Ethan, Abigail, and even herself, scratching at the very surface of what may—or may not—be the truth.