Well this was different. Though I liked it. It still did not get the meaning of the title much. She starts by getting a letters from an Isaac, this after she loss her memory when she get sick. She does not remember Isaac at all. She does not remember helping her friend Johnny out either or being their for her best friend who had a baby. Sawyer, fines this love and learns about his grandmother illness and she learns about her grandson as well. It mainly about Katie.