Unscientific America: How Scientific Illiteracy Threatens our Future (hc) by Chris Mooney and Sheril Kirshenbaum for 1 dollar.
Chasing the Flame: Sergio Vieira de Mello and the Fight to Save the World (hc) by Samantha Power for 3 dollars.
Into Thin Air: A Personal Account of the Mt. Everest Disaster (pb) by Jon Krakauer for 50 cents.
Live Blogging the Trump-Clinton Debate
8 hours ago