Paranormal Investigation

ESP 2 - Fenomeni paranormali                    

ESP - Fenomeni paranormali                      

I pub più infestati della Gran Bretagna          

L'esorcismo Di Anna Ecklund                      

Bureau of Paranormal Investigation              

CreateSpace Independent Publishing Platform

Paranormal Investigation: The Black Book of Scientific Ghost Hunting and How to Investigate Paranormal Phenomena

iUniverse

Paranormal Investigations: The Proper Procedures and Protocols of Investigation for the Beginner to the Pro (English Edition)

Paranormal Investigation (English Edition)      

paranormal-efterforskning.dk

Paranormal investigation: Orbs: Case study on orbs (English Edition)

Paranormal Investigation : A Beginner's Tale (English Edition)