Mediums have been around for as long as people have been around. Psychic powers, mystic forces, and everything in between, have been written into the pages of history, calling to the unknown. Most of us have had someone die in our lives, a medium can bridge the gap, between this life and the next. The power consist of many aspects, but nothing so dominant in our heads, then talking to the dead.
Here we have a video on The Spirit World Experience. This is done by Marisa Ryan.
Hopefully this video gave you some better insight into mediums, and medium subjects. This world is full of things we do not understand and it is up to us to find the answers.