RaveBook Page...no one is likely to imagine it as vividly as Andy Weir has in his debut novel, an interplanetary adventure story about an astronaut facing the ultimate worst-case scenario ... The solutions Watney finds may be fictional, but they’re grounded in scientific fact (Weir is a software engineer and astrophysics buff). And this 21st-century Robinson Crusoe is appealingly pragmatic and funny ... In Weir\'s hands, even the driest scientific topics take on a taut urgency because the stakes are so high.