Sad, but a nice complement to the My Blood Approves Series
This book contains letters that tell the back story to Peter's relationship with the people in his life. It provides good insight into his thoughts, feelings, and motives behind his actions in the My Blood Approves series.
Read this after finishing the other 4 books, and you will feel as though you know both sides of the story, thus endearing you to Peter and helping you believe his love for Alice is genuine.
