This conspiracy that you guys seem to think exist would have destroyed any remains of ENaG, but it hasn't. It is still available to everybody, publicly and freely.
If the book actually held anything credible or accurate then scientists all around the world would have been believing in a FE. But still, even up until now (since the birth of ENaG), no real scientist believes it.
And the reason for it is simple. As has been stated on this site a numerous amounts of times, ENaG is full of flawed and incorrect data, experiments and logic.