Livres
Ce qu'ils ont vu... au seuil de la mort
1986
I Saw A Light And Came Here: Children's Experiences of Reincarnation
2017
Towards the Unknown: Memoir of a Psychical Researcher
2021
Indridi Indridason: The Icelandic Physical Medium
2015
The Departed Among the Living: An Investigative Study of Afterlife Encounters
2012