Foreign affairs: 23 new books I wish Obama and Romney would read

In preparation for the upcoming presidential debate on foreign policy, check out these 23 books that offer the kind of nuance and context mostly overlooked during a campaign.  

12. 'Arctic Voices: Resistance at the Tipping Point,' edited by Subhankar Banerjee


"Arctic Voices" is a sprawling collection of essays about environmental catastrophe and the dangers of global warming, with contributions from writers and photographers as well as indigenous and environmental activists.

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