Ancient astrologers recognized that each birthday, as the sun returns to its exact position by degree that it occupied at the time of your brith, a chart can be cast that is an astoundingly accurate map of your year ahead themes and events. Called a solar return, or solar revolution, this chart can literally provide detailed guidance for each of the 12 months ahead, with clear suggestions of where success is most likely to happen, and where challenges are also indicated along with effective solutions.