LONDON — British writer Samantha Harvey won the Booker Prize for fiction on Tuesday with “Orbital,” a short, wonder-filled novel set aboard the International Space Station that ponders the beauty and fragility of the Earth. Harvey was awarded the 50,000-pound ($64,000) prize for what she has called a “space pastoral” about six orbiting astronauts, which she began writing during COVID-19 pandemic lockdowns. The confined characters loop through 16 sunrises and 16 sunsets over the course of a day, trapped in one another’s company and transfixed by the globe’s ever-changing vistas. “To look at the Earth from space is like a
