This is one of the best audiobooks I've listened to in my time as an Audible member. Don't get me wrong - this is not high literature or a work of art - but it is one of the most fun listening experiences I've had with audiobooks.
The Martian is a sci-fi potboiler but with plenty of smarts and humour. Astronaut Mark Whatley is stranded on Mars after his crew, believing him to be dead, have left him behind as Nasa orders them to evacuate as a storm approaches. He is left with a damaged spacesuit, limited air, and his wits. The story is mostly told by Mark in the form of mission logs, with occasional details told from the point of view of a small group of people on Earth involved in his rescue.
Mark spends over 500 days stranded on Mars while a rescue mission is worked out and dispatched, and the poor guy has to survive many mishaps, setbacks and perhaps worst of all, has only Agatha Christie novels, 70's TV shows and disco music to keep him from going insane. Mark is a thoroughly likeable character, and the story keeps chugging along without any boring parts and I'd be surprised if someone hasn't already picked this up to make it into a movie.
The narration is excellent - the best I've heard on Audible - R C Bray nails Mark's roguish charm and wit perfectly, and for this reason this is one of those books that really might be better in audio form than print.