Transcription: What secret? asked Mr. Fredricksen. A secret which— stammered my uncle. Have you discovered some wonderful manuscript? cried Mr. Fredricksen. No, no, I was carried away by my enthusiasm, a mere supposition. Fortunately, Mr. Fredricksen decided to change the subject. I hope you will not leave our island without examining its mineral riches, he said. You have no idea how many unknown mountains, glaciers, volcanoes there are which remain to be studied. Without moving from where we sit, I can show you one. It is called Snavles. One of the most curious volcanoes in existence, it's greater is rarely ...