In the 1920s, London astrologer William Frankland introduced a revolutionary approach to predictive astrology that relied on birth charts over complex math. Author Anthony Louis delves into Frankland's techniques, drawing from his two books, and provides practical examples to illustrate their simplicity and effectiveness. "Secrets of Predictive Astrology" explores Frankland's desire for more accurate event forecasting and his research on texts by Claudius Ptolemy and Alan Leo. Louis offers valuable insights into Frankland's predictive system, enabling readers to forecast their futures and seize upcoming opportunities with greater precision and confidence.