Grooming, Gossip and the Evolution of Language

1. Talking Heads 2. Into The Social Whirl 3. The Importance Of Being Earnest 4. Of Brains and Groups and Evolution 5. The Ghost in the Machine 6. Up Through the Mists of Time 7. First Words 8. Babel's Legacy 9. The Little Rituals of Life 10. The Scars of Evolution Bibliography Index