Imagine you're a New Yorker in the mid 22nd century. You have to deal with all sorts of headaches like traffic jams on the East River or brownstones collapsing into the canals. People think you're crazy to live in this Super Venice, but you wouldn't want to be anywhere else. That's the world Kim Stanley Robinson imagines in his latest novel New York 2140. It's a hopeful vision of a future where people are doing their best to live normal lives while climate change radically alters everything around them.