Step Away from Paradise - a book about Tulshuk Lingpa and his 300 followers who went off searching for a hidden land around 1960. It has been said that they all disappeared after falling off a glacier. Apparently some didn't disappear ....
And here is a link to a pdf that has about ten pages by the author on the subject ....
The author also discusses the book here in two videos (some of the survivors are filmed and the author also explains the terton tradition). AH! There are more than two videos and the author discusses Tulshuk Lingpa and his terton activity in the third one.
Kirt


Thanks for posting.