Biographie de Joseph Emmanuel
I've been a Technical Diving Instructor for more than 12 year and as a member of 2 teams of expert deep/cave divers I've help two very close friends of mine achieve four Guinness Book of Records awards for deep diving. My book "Into the Deepest and Darkest" is my personal account of those expeditions and some of the adventures we had along the way. I currently live in Perth, Western Australia and still enjoy deep/cave diving from time to time.
I hope you'll enjoy my book.