Sixteen-year-old Alice is spending the summer in Paris, but she isn’t there for pastries and walks along the Seine. When her grandmother passed away two months ago, she left Alice an apartment in France that no one knew existed. An apartment that has been locked for more than seventy years.

Alice is determined to find out why the apartment was abandoned and why her grandmother never once mentioned the family she left behind when she moved to America after World War II. With the help of Paul, a charming Parisian student, she sets out to uncover the truth. However, the more time she spends digging through the mysteries of the past, the more she realizes there are secrets in the present that her family is still refusing to talk about.