Petra Boynton
Petra Boynton

Petra Boynton is a sex researcher, agony aunt, and sex educator based at University College London.

Doublex Health
Jan. 13 2010 11:23 AMDoes the G-Spot Actually Exist?Why the answer shouldn't matter to women.
  Slate Plus
TV Club
May 5 2015 4:39 PM Mad Men Zinger of the Week: “Lost Horizon” Slate’s TV Club writers pick their favorite Mad Men lines of the episode.