STEVEN GREER says there is a group that is planning to hand UFO proof to the media

[sahgwa]

Interesting points,

Is there one book or source that defines your viewpoint best...

The book of life! lol .  Can't really pick one but there are a few; 
I think Vallee's Messengers of Deception is a great one, and so is Solving the Communion Enigma and A New World by Strieber.
Also, Roswell and the Reich, and the SS Brotherhood of the Bell by JP Farrell.
In my opinion the Phenomenon is a complicated mess of Non Human Intelligences, humans pretending to be 'alien,' humans using 'alien' technology, and the spiritual world and world of the dead.