I don't know what to say about this book, "Radu Cinamar" is a pseudo name, nobody seems to know who he really is some say is Pvael Corut ex SRI (romanian intelligence service) agent & writer, although he don't admit that and say is a group of people behind the book.
After a TV show about Romania mysteries on this subject the TV station received a phone threat :
http://www.youtube.com/watch?v=VNAXqZhnNq0
here is the transcript of the phone call
"-Hello , Good day...
-We're sending you a message, pay attention! Don't ever talk about Bucegi* mountains!
-Who are you?
-This information should remain at the level of some structures and are not to be made public!
You are in a dangerous game, you're still young ,you have family... There are enough subjects in this country that you can talk about !
- Mr. who are you?
- You don't wanna know us .. to give "interviews" to us . That's all I have to say...
phone hang up sound"
*The Sphinx is in Bucegi mountains
(sorry for the inaccurate translation)
Here is another strange formation near the Sphinx, It's called Babele (the old ladys)