Sort of an audiobook. The great narration and the mystery story has me hooked. Also the Bermuda Triangle is always intriguing.Addition after finishing the show: I didn´t see that coming! It´s not about the Bermuda Triangle, but so much more. And though there´s plenty of actionpacked story, the thing that really stands out is the writer and narrators ability to describe human reactions to unusual situations. This one will not be forgotten easily