How to Know Higher Worlds: A Modern Path of Initiation (Classics in Anthroposophy)4 out of 5 Sale! $16.95 Original price was: $16.95.$14.54Current price is: $14.54. Buy Now SKU: 0880103728 Category: Rudolf Steiner Description Description How to Know Higher Worlds: A Modern Path of Initiation (Classics in Anthroposophy) Related products The Gospel of St. Matthew5 out of 5 $19.96 Buy Now Weekly Meditations: Rudolf Steiner’s Calendar of the Soul with Accompanying Reflections5 out of 5 Buy Now The Blossom and the Fruit: A True Story of a Black Magician5 out of 5 $13.51 Buy Now Goethe’s Conception of the World5 out of 5 $19.96 Buy Now