Knowledge of the Higher Worlds and Its Attainment4 out of 5 $4.89 Buy Now Category: Rudolf Steiner Description Description Knowledge of the Higher Worlds and Its Attainment Related products Start Now!: A Book of Soul and Spiritual Exercises5 out of 5 $20.00 Buy Now Weekly Meditations: Rudolf Steiner’s Calendar of the Soul with Accompanying Reflections5 out of 5 Buy Now Karmic Relationships 8: Esoteric Studies (CW 240) Buy Now Sale! How to Know Higher Worlds: A Modern Path of Initiation (Classics in Anthroposophy)4 out of 5 $16.95 Original price was: $16.95.$14.54Current price is: $14.54. Buy Now