Using numerology, there are two important numbers worth knowing. The first is the sum of one's month + day +y+e+a+r of birth. The other is one's North Node number(s). In this book, you are walked step by step how to obtain your astrological birth chart, and from there how to determine your North Node number(s). Please note: effective use of this book requires either some skill with astrology or access to someone with some skill with astrology, and the chart on page 264 of the book Numerology and the Divine Triangle by Faith Javane and Dusty Bunker.