As a high school history teacher, Gemma Jones loves the certainty of the past: specific names, solid dates, proven statistics. Maybe that's because her own past resembles a jumbled-up sock drawer, one where it's impossible to find a match.

On paper, Gemma's life is just like any other successful, single thirty-something. Her students adore her. She lives in a cute beach-side cottage next door to the world's sweetest neighbor, Margie. And she's definitely caught the eye of Karim, the resident hot PE teacher at her school. But every day of her life she can't get one thing out of her mind: the baby she gave up for adoption when Gemma was just sixteen years old.

This is the year that Baby—the only name Gemma has for her little girl—will turn eighteen. And it might be the year she actually meets her daughter face-to-face.