Excerpts

   Primordial Population
A very high-level look at what we're going to do with an imaginary group of your relatives.
   Palm of Her Body
The rise of body-front eroticism, evolving stronger by default as female orgasms waned.
   Least-Sexy Primate
Self-repression evolved in women as masturbators removed themselves from the breeding population.  This looks at the immediate effects.
   Love As Addiction
Passion evolved to make sex worthwhile.  This is part of a summary of the new emotion's effect on our social structure.
   The Courting Wall
This defines a point where the sum of female anger and male behavior would have rendered courting impossible.  The result was an evolutionary course change.
   Rape As Aggression
Rape as a consequence of aquatic evolution.  I contrast this with the classic Freudian or Mighty Hunter view of rape as necessary or at least useful.
   Declining Male Intelligence
Why suppressing estrus meant that men had to lose intelligence.