In the 20th century, pioneering scientists, journalists and investigators defied convention and began documenting UFOs. Now, with incredible new UFO accounts coming to light, will their work finally culminate in undeniable proof of extraterrestrial v... (more)isitation?

Bill Birnes, David Childress, David Fruehauf, George Knapp, Giorgio A. Tsoukalos, Grant Cameron, Jeremy Corbell, Kathleen Marden, Larry Holcombe, Linda Moulton Howe, Mitch Horowitz, Nick Pope, Paul Hynek, Richard Dolan