A few months ago I spoke with a reader who was studying his chart and preparing for upcoming hard transits. He said Magick Pills for Hard Transits helped him a great deal a few years back, but since then he had little time to magically address these periodic events. This time though, he noticed a handful of potentially hazardous transits occurring in the near future and wanted to take the necessary precautions.
One of those transits was the Black Moon opposite itself in the man's chart. I recommended he study his natal BML more, both from this book on BML and online sources in order to understand its nature better. While the book does not cover the opposition transit, I helped the man get a general idea of what it may bring into his life considering his chart.