The Spiritualist Prime Minister: Volume 2: Mackenzie King and his Mediums - Paperbackby Anton Wagner (Author) Volume 2 of The Spiritualist Prime Minister: Mackenzie King and His Mediums examines how prominent mediums in Canada, New York, and London such as Etta Wriedt, Eileen Garrett, and Gladys Osborne Leonard influenced King before, during and after the Second World War. The volume includes transcripts of seven of the Prime Minister's s? ances with Hester Dowden, Florence Jane Sharplin, Gladys Osborne Leonard, Helen Hughes, and