The Bottom Billion SKU: $5.50 to $15.95 Product Type : New Used 180 - vs 365 - vs 1460 - vs Ship Pickup in Store - FREE! Select Store to check availability. Quantity -+ Add to Cart Details In this acclaimed and award-winning work, Collier shines much-needed light on a group of small nations--home to the poorest one billion people on Eart... DetailsBackDetailsIn this acclaimed and award-winning work, Collier shines much-needed light on a group of small nations--home to the poorest one billion people on Earth--that pose the central challenge of the developing world in the 21st century.See MoreSee Less