Chapter 1: Dilemmas in the Elevator (read an excerpt from Wired)

     Chapter 2: The Obsession with Dominance (read an excerpt from the blog)

     Chapter 3: We Are All Mafiosi (read an excerpt from the U of C magazine)

     Chapter 4: Climbing the Ladder

     Chapter 5: Cooperate in the Spotlight, Compete in the Dark

     Chapter 6: The Economics and Evolutionary Biology of Love (read the blog)

     Chapter 7: Testing the Bond (read an excerpt from the blog)

     Chapter 8: Shopping for Partners in the Biological Market (read the blog)

     Chapter 9: The Evolution of Human Social Behavior (read the blog)