The Martian is a science fiction novel written by Andy Weir. The story follows astronaut Mark Watney, who is stranded alone on Mars after his crew mistakenly leaves him behind during an emergency evacuation. With limited supplies and no means of communication, Watney must use his ingenuity and scientific knowledge to survive. The Martian is known for its realistic portrayal of space exploration and its blend of suspense, humor, and scientific accuracy.
