'The composite chart is the charts of two people in a relationship combined. The midpoints between the two Ascendants combine to form a new ascendant. The midpoints between the two natal Sun’s give a new Sun sign and house position for the 'relationship'. It’s like giving birth to a whole new chart and two become one, the composite chart represents the relationship as a totality.

"The only thing synastry can do is indicate some points of attraction and repulsion, areas where the two people can work together or tend to clash, places where the two of you can get along easily or need to work things out. Now this is important, but it won’t tell you if the two people will stay together or even get together. It also won’t tell you how the relationship affects each person individually. Please keep that in mind as you read through the following lessons which list the inter-horoscope aspects."