What if you were the last person on Mars? That’s the dizzying premise of Andy Weir’s meticulously researched debut novel, “The Martian.” WSJ's Alexandra Alter joins Lunch Break with more ... more 
What if you were the last person on Mars? That’s the dizzying premise of Andy Weir’s meticulously researched debut novel, “The Martian.” WSJ's Alexandra Alter joins Lunch Break with more details. Photo: Crown. less 
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WSJ Live
Thu, Feb 13, 2014 4:36 PM EST