Notes on a Strange World Stairway to Heaven: A Firsthand Account of a UFO Sighting Massimo Polidoro From: Volume 36, No. 4 July / August 2012 ShareTweet Massimo Polidoro Massimo Polidoro is an investigator of the paranormal, author, lecturer, and co-founder and head of CICAP, the Italian skeptics group. His website is at www.massimopolidoro.com. See more articles This article is available to subscribers only. Subscribe now or log in to read this article.