The Hitchhiker's Guide to the Galaxy is a science fiction comedy series written by Douglas Adams. The story follows the adventures of an ordinary human named Arthur Dent, who is swept off Earth just before its destruction to make way for a hyperspace bypass. With the help of his alien friend Ford Prefect and the titular guidebook, Arthur embarks on a hilarious and absurd journey through space. This witty and satirical series explores themes of the meaning of life, the universe, and everything in between.