"Rival cross-country high school athletes Corinne and Maggie are lovers but have kept their relationship a secret; when Maggie dies, Corinne is left to grieve alone. The story is told in alternating before/after timelines, so readers experience Corinne’s romance with Maggie as well as the aftermath of her death. Suspense is ramped up well as the plot develops to reveal who else knew about but kept their relationship a secret, why, and at what cost. The focus on bisexuality is welcome."