This is a story about family. Who one's family is and who it isn't. The main character, Able, finds himself metaphorically marooned from his adoptive family and he must find his way back. Able has the guts to do what he thinks he needs to do- leave his adoptive family and high school. His adoptive father doesn't make it easy for him to come back. I wondered why his adoptive mother didn't try harder. It is his adoptive siblings who try the hardest. In the process, he encounters people who live on the fringes of society and he ends up a more compassionate person because of it.