I've read the English version "The Truth That Leads to Eternal Life". Rumor says that Tommy James' song Crystal Blue Persuasion was inspired by this little blue book.
(this book is in the Faroese language)

Well to start off I am a Jehovah's Witness and we had taken a trip to Knotts Berry farm. So when I was walking out the restroom I sat on a bench and when I sat down I noticed a book that was sealed in a sandwhich bag. So I looked at it and noticed the cover and it looked familiar. I noticed the different language which I think is Icelandic. So when I openend it I saw the Watchtower name and I felt so happy fining this book. Since I cannot read icelandic only a few words, I will try to understand it and give it to the local congregation for their library.