Dear Marcus...Zoe Washington isn't sure what to write next. What does a girl say to the father she's never met, she hadn't heard from until his letter arrived on her twelfth birthday, and who's been in prison for a terrible crime? A crime he says he never committed. Could Marcus really be innocent? The truth is somewhere out there, and Zoe is determined to uncover it. Even if it means hiding his letters and her investigation from her mom and stepdad....