The Black Star Passes by John W. Campbell is a science fiction novel that brings together three interconnected stories featuring the heroic scientist-engineers Arcot, Wade, and Morey. The trio faces a series of cosmic challenges, from repelling an alien invasion to battling a rogue star on a collision course with Earth. The novel is an early example of space opera, showcasing Campbell's fascination with advanced technology, scientific exploration, and interstellar conflict. It highlights themes of ingenuity, teamwork, and humanity's potential in the face of galactic dangers.