<p>The great lights who have come out of all the world&rsquo;s spiritual traditions and graduated from earth&rsquo;s schoolroom have become widely known as Masters. They demonstrate to us that in the world of Spirit, there is no division of race, religion or philosophy&mdash;there is simply oneness, ineffable sweetness and love.&nbsp;</p><p>What is not so widely known is that these great Masters have retreats&mdash;temples and cities of light in the heaven world&mdash;where we can go in spiritual meditation and while our bodies sleep at night.</p><p>In this magnificent work, Mark and Elizabeth Prophet talk about these great Masters, the stories of their lives and their incredible spiritual retreats.</p>