2010 Reprint of the 1956 Edition. This book is based on a spiritual travelogue or lecture tour around the world. The trip was motivated by a deep inner spiritual desire over a long period of time. The journey began in Los Angeles and followed the Polar route to Europe. It follows Murphy's spiritual observations and sentiments as he traveled by ocean liner across the polar route to Europe, Lourdes and to Hawaii. Murphy instructs that we must learn to listen to the murmurings and whisperings of our heart strings that guide us to action. The book may be described as a spiritual travelogue and Murphy opens up to the deeper meaning of his travels.