Dr. Oliver Harding is long settled into the routines of a divorced, aging academic. But his quiet life is upended by his new colleague, Ruhaba Khan, a dynamic Pakistani law professor. Ruhaba unexpectedly ignites Oliver''s long-dormant passions, a secret desire that quickly tips towards obsession after her teenaged nephew arrives to stay with her. Drawn to them, Oliver tries to reconcile his discomfort with the worlds from which they come, and to quiet his sense of dismay at the encroaching change they represent-both metaphorically and in Ruhaba''s spirited engagement with the student movements on campus. After protests break out demanding diversity across the university, Oliver finds himself and his beliefs under fire, even as his past reveals a picture more complicated than it seems. As Ruhaba seems to fade in and out of reach, Oliver reacts in ways shocking and devastating.