Grace, a recently divorced woman, has moved to a small town where she struggles to fit in. One day, she finds a note from a schoolgirl, Sophie, who is looking for a friend. Grace impulsively responds, and they start writing back and forth. Sophie is struggling with her own problems, including her parents' divorce and her mother's illness.
Meanwhile, Grace discovers that Sophie's mother, Emma, is her former high school classmate and the two reconnect. Emma is also going through a difficult time, trying to balance her career as a teacher and her daughter's needs. As Grace becomes more involved in their lives, she finds herself drawn to Emma's ex-husband, Tom, who is still grieving their divorce.
As the three navigate their individual struggles, they find strength in each other and ultimately realize that unexpected friendships can bring them the support and love they need. Grace and Emma also discover that sometimes, the people we think we are meant to be with aren't always the ones we end up with.
Unexpected Grace is a heartwarming story about the power of friendship, community, and second chances.