FOUNDATIONAL BOOKS The Definitive Book of
Human Design: The Science of Differentiation by Lynda Bunnel and Ra Uru Hu
✦ This is the most widely known and referenced Human Design book.
Understanding Human Design: The New Science of Astrology: Discover Who You Really Are by Karen Curry Parker ✦ Karen Curry Parker studied directly with Ra Uru Hu, and has gone on to develop her own entire language of Human Design, calling it Quantum Human Design.
Human Design: Discover the Person You Were Born to Be by Chetan Parkyn
✦ Chetan Parkyn also studied directly with Ra Uru Hu, and like Karen, has since profilically written high-quality books and beyond on the Human Design System.
Incarnation Cross: A Guidebook of Purpose Archetypes From Human Design and the Gene Keys by Brynja Magnusson ✦ An accessible guide to understanding the Incarnation Crosses of Human Design, with insights from the Gene Keys.