La misteriosa scomparsa di D.B. Cooper

A plane hijacking turns into a robbery. The plane lands, collects the ransom, and takes off again. But the robber, with the fake name of Dan or D.B. Cooper, puts on a parachute and jumps into the void. He will never be found, yet not everything adds up... What happened to him? Join my PATREON page, support my projects, and get access to lots of exclusive content:   / massimopolidoro   Discover my online course on the Psychology of the Unusual: https://www.massimopolidorostudio.com Subscribe to my NEWSLETTER: "NOTICE TO NAVIGATORS": https://mailchi.mp/massimopolidoro/av... READ my new books: "Atlas of Mysterious Places of Antiquity": https://amzn.to/2JvmQ33 and "The Upside-Down World": https://amzn.to/2nk0QNG My latest books: "Atlas of Mysterious Places of Antiquity": https://amzn.to/2JvmQ33 "The Upside-Down World": https://amzn.to/2nk0QNG "The Library of Mysteries": https://amzn.to/3bHBU7E "Great Mysteries of History": https://amzn.to/2U5hcHe "Atlas of Mysterious Places in Italy": https://amzn.to/2OWmjrX I, Leonardo Da Vinci: https://amzn.to/2XUeHXA "Leonardo: The Novel of a Rebel Genius": https://amzn.to/2D80WgX And here's the complete list of my available books: http://amzn.to/2G49XGw Don't miss my upcoming videos, subscribe to my channel: https://goo.gl/Xkzh8A LET'S KEEP IN TOUCH: Receive Avviso ai Naviganti, my weekly newsletter: https://mailchi.mp/massimopolidoro/av... and participate in my community's decisions. Follow me: Patreon:   / massimopolidoro   Instagram:   / massimopolidoro   FB Page:   / official.massimo.polidoro   FB Group:   / massimopolidorofanclub   Twitter:   / massimopolidoro   Website: http://www.massimopolidoro.com Contributed by Roberta Baria This description contains affiliate links, which means that if you purchase any of the books featured, I will receive a small commission (at no cost to you): a small contribution to support the channel and the production of these videos. Thank you for your support!