The course is organised in two parts. In Part One, Brian Clark introduces the composite chart as a synergy that produces something greater than the sum of two individual charts. He covers the technical details of composite chart calculation, the character of midpoints as the composition of the chart, and first steps toward interpretation through the planets as mutual images and the houses as shared spaces and places.
In Part Two, Mark Jones offers a psychological and spiritual approach to working with composite charts, drawing on evolutionary astrology and the role of Pluto in describing the soul-level intent of a union. The two parts together demonstrate how to move between natal, synastry, and composite work in a complete relationship reading.
Illustrative case studies include the creative friendships of Sigmund Freud and Carl Jung and of John Lennon and Paul McCartney, alongside the intimate partnerships of Pierre and Marie Curie and Queen Victoria and Prince Albert. Required texts are Skymates II: The Composite Chart by Steven Forrest and Jodie Tighe, and From the Moment We Met by Brian Clark, with Astrology: A Language of Life Volume IV – Relationship Analysis by Robert Blaschke as supplementary reading.