Other Sky, The

Award-winning astrophysicist Asa Stahl introduces young readers to planetary science in an engaging way. A boy and a girl live on two very different worlds, one with no night and one with no day. Why does this happen, and how can they experience both? The children ask questions that the adults around them have never tried to answer. Through ingenuity and grit, the girl and boy figure out how to change the way things have always been. They discover that outer space isn't some distant place far, far away but is all around them, all the time.