American zoo: a sociological safari

Introduction : the world in a zoo

Where the wild things aren't : exhibiting nature in American zoos

Animal farm : making meaning at the zoo

Birds of a feather : zookeepers and the call of the wild

Life lessons : the zoo as a classroom

Bring on the dancing horses : American zoos in the entertainment age

Simply nature : zoos and the branding of conservation

Wrestling with armadillos : animal welfare and the captivity question

The urban jungle : the future of the American zoo.