Have you ever had a dream that you were walking somewhere, perhaps visiting a friend or family member far away, and upon waking, you possessed information that you couldn't have known unless you were actually there? Have you ever woken up feeling exhausted after dreaming of traveling to distant places, as if you hadn't slept at all? You may have the natural ability of astral travel. The ability to intentionally project your "light body" or soul outside your physical body can be mastered by anyone willing to put in the effort. These books can help guide you.