Part 42-D:Megalomania and the Making of the Mexico-LeBaron Mind Circa 1964: My mother Esther LeBaron Spencer Leaving a cult is a lot likedriving at night with your headlights on:You may only see a few feet in front of you,but you can make the whole journey that way.Stephany Spencer-LeBaron(Takeoff from E. L. Doctorow): "Writing a novel…