This book, first published in 1960 and revised in 1986, is an important analysis of the under-studied Northern frontier of the British Indian Empire. It considers British relations across the Himalayas, looking at encounters with Bhutan, Sikkim, Nepal and Tibet.
Alastair Lamb was a Chinese-born British diplomatic historian who authored several books on the Sino-Indian border dispute and the Indo-Pakistani dispute over Kashmir. He also worked in archaeology and ethnography in Asia and Africa.