The author has certainly had an exciting life!World travel,important achievements and international recognition.And all from a background made difficult by family situations and life at what sounds the equivalent of boot camp.For an oceanographer this book has key insights and information from someone who has explored the ocean by 'going down to the sea in ships', not sitting behind a desk. But the average reader who likes things to do with the sea (me) can enter into the human, sometimes tragic experiences told in a frank and engaging manner. He strikes a chord with all who have had difficulties in life but have managed to make the most of their opportunities anyway. And for a scientist, Parsons has a flair for description that departs from the formality of academic reporting.