For once, we fall into real science combined with a beautiful fiction! The story is simple, a cosmonaut is alone on Mars. How, with what technical means, intellectuals could he get out? The reader is carried away on the Red Planet, hopes and above all its dangers. History of survival and resilience, The Martian is written like a novel of the fifties, with the added bonus, the technology of this third millennium. The result is a space thriller of rare intensity, with some moments of intense despair mixed with black humor. A great success, both in terms of style of drama!