The guide "Elements and Crosses" by Karen M. Hamaker-Zondag offers a depth psychological perspective on astrology, particularly on the interpretation of birth charts. In this first volume of the textbook "Astrological Interpretation," the four astrological elements – Earth, Fire, Water, and Air – as well as the three astrological crosses – Cardinal, Fixed, and Mutable – are discussed in connection with the psychology of C. G. Jung. The author teaches readers how to conduct a targeted analysis of their birth chart to determine their alignment with one of the four function types. This book is a valuable resource for anyone interested in the connection between astrology and psychology and who wishes to deepen their own astrological knowledge.