Jude Banks, Superhero

Katie was Jude's favorite person in the world. And not many brothers say that about their sister and mean it. She was also the person who died. And Jude believes he was the one who killed her. Now, twelve-year-old Jude must figure out what life looks like without his favorite person. It's only when he meets a girl named Clementine, who also lost a sibling, that he begins to imagine a world where maybe things might be okay. But Clementine is nursing a terrible guilt, and even though Katie called Jude a superhero," he isn't sure he can save her"--