At first glance, fifteen-year-old Zoe is an ordinary girl with ordinary problems. She has: A) constantly arguing parents who forbid going to parties; B) younger sisters who need to be looked after; C) best friend Lauren, with whom you can discuss everything in the world. But for several months now, Zoe has been hiding an unusual secret. Finally, she decides to open up, at least in a letter, to someone who will understand her better than anyone—Mr. Harris, a murderer on death row in Texas. After all, he also knows what it’s like to kill a loved one... Armed with a pen and a jam sandwich, Zoe reveals her terrible truth line by line - about ambiguous love, painful feelings of guilt and the day that changed her life forever.