Every report and calculator on AstrologyReadings.online has been developed through years of study and reference to both classical and modern astrological sources. Below are some of the key books that guided the conceptual design, calculation logic, and content scope of each report on the site.
This comprehensive guide to forecasting provides a clear structure for timing life cycles and understanding predictive patterns. Its treatment of transits, progressions, and eclipses helped define how our system organizes long-term developments and emotional phases in predictive charts.
A cornerstone of modern astrology, this book served as the main reference for designing our Transits & Progressions report. Its detailed organization of planetary cycles inspired the method used to track influences and highlight key life periods across different timescales.
This in-depth work on Solar Arc directions laid the foundation for one of our most advanced predictive tools. The book’s clear system for measuring planetary motion and angular progressions informed how our Solar Arc & Timeline report presents major life activations and transitions.
Combining astrology with psychology, this work introduces the Age Point technique, a time-based model for tracking consciousness and self-development. It directly inspired the structure of our Intelligence & Age Point feature, which maps seven-year stages of personal growth.
This study of karmic themes through the Nodes, Saturn, and the 12th house provided the groundwork for our Draconic Karma & Life Path Map. It helped define how our report detects patterns of unfinished lessons and spiritual evolution across lifetimes.
By combining regression therapy with astrology, this work offered insight into mapping karmic memories and emotional repetition. It contributed to the way our Draconic report structures its focus on recurring life themes and healing cycles.
A thorough examination of retrograde motion clarified how planets moving backward in the natal chart operate symbolically and astronomically. The book’s detailed framework influenced how our Natal Chart tool highlights and classifies retrograde planets.
A clear system for reading annual Solar Return charts provided the structure used in our Solar Return report. The methodology for organizing planets by house, aspect, and angular strength helped shape how yearly focus and themes are displayed.
The mathematical basis for relationship analysis in this work defined how our compatibility tools operate. The Davison Composite Chart, calculated from the midpoint in time and space between two birth charts, became the model for how relationships are represented and compared within our system.
A structured explanation of traditional horary rules informed the calculation and logic behind our Horary Question Chart. Its step-by-step guidance on significators, dignities, and receptions helped establish how questions are assessed and resolved in our tool.
Classical principles of planetary timing in this reference guided the development of our Electional Astrology calculator. Its emphasis on strength, aspect harmony, and lunar motion helped determine how ideal dates are identified for significant beginnings.
A detailed continuation of Jim Lewis’s astrocartography research offered the geographic and mapping logic that shaped our location-based tools. Its explanations of relocated planetary energy influenced how our maps display personal lines of opportunity and challenge.
A clear description of harmonic divisions provided the numerical foundation for our Harmonic Chart calculator. Its explanation of the relationship between mathematical frequency and personality expression guided how harmonic layers are calculated and visualized.
A professional rectification system outlined in this work influenced how our 96-chart tool tests potential rising signs. The event-matching approach offered an effective model for comparing life milestones to chart accuracy.
A step-by-step guide to Primary Directions provided the reference for implementing this classical timing method. Its clear mathematical process guided how arcs and aspects are computed and sequenced within our predictive framework.
Steven Forrest’s structured presentation of modern astrology helped shape the organization of our natal and vocation charts. His focus on purpose and development influenced how we arrange planetary data into coherent, user-friendly reports.
Research on ancient time-lord systems in this book provided the historical base for our Zodiacal Releasing and Profection features. The structured explanations of timing sequences ensured our reports remain true to authentic Hellenistic principles while maintaining modern usability.
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