Sơn Trạch, Vietnam
Enduring another cramped and bouncy bus journey with a young man's appendage perched neatly on my shoulder for much of the duration, we arrived at Phong Nha. Phong Nha is a National Park north of Central Vietnam and lures tourists due to its three impressive caves: Phong Nha, Thien Duong and Hang Toi.
We had come for the (reportedly spectacular Thien Duong (Paradise Cave). We also had the pleasure of being accompanied by three fine gents; an Englishman, a Chin...