"With the help of the no. 3 bus, we scaled the heights of Crystal Palace, one of the highest points in South London, to reach, appropriately, a Nepalese restaurant – the Yak Yeti. The Nepalese community in London is a small one, so restaurants serving the cuisine of Nepal are few and far between, although there are two others in the Yak Yeti group, one in Eltham and the other in Bromley."