From the author's introduction: As a daily practitioner for more than thirty years of meditation and the deeper teachings of yoga, I have found it curious that, even though I have not sought them out, I have crossed paths with ghosts and other astral forces. In fact, when I was asked to lecture on my book The Reincarnation of Abraham Lincoln at a paranormal conference a few years ago, I realized that I had a lot to say on the subjects of ghosts and ghost hunting. It also became clear as I spoke that most of what I was saying was new to my listeners. I was presenting a view of ghost hunting that veteran ghost hunters had never heard before. In addition, I was aware of techniques and concepts that could help ghost hunters achieve greater success in their efforts and avoid some of the pitfalls of their pastime. Here, then, is the essence of what I have shared at ghost-hunting conferences, along with additional helpful tips and techniques, all based on ancient yogic teachings. Once we know more about what ghosts are and the world in which they live, we can gain a better understanding of what we may experience on a ghost hunt.