In the summer of 2006, Colour-Sargeant Kailash Limbu's platoon was sent to relieve and occupy a police compound in the town of Now Zad in Helmand. He was told to prepare for a forty-eight hour operation. In the end, he and his men were under siege for thirty-one days - one of the longest such sieges in the whole of the Afghan campaign.

Kailash Limbu recalls the terrifying and exciting details of those thirty-one days - in which they killed an estimated one hundred Taliban fighters - and intersperses them with the story of his own life as a villager from the Himalayas. He grew up in a...