Kalandula Falls

Kalandula is where the Lucala river, a hundred and five metres above the forest of Malanje province, steps off a ledge four hundred metres wide and falls in a horseshoe of white that is, by volume, among the largest waterfalls in Africa and, by fame, one of the least known: three hundred and eighty kilometres east of Luanda, on a road that improves every year, with a viewpoint on the lip, a colonial-era hotel — the Pousada Calandula — reopened on the rim, and a slippery trail down to the base where the spray falls like rain and the sound is a physical thing. On the way, or on the way back, the black rocks of Pungo Andongo stand up out of the savannah like a city of stone where the queen Nzinga is said to have left her footprint, and the reserve of Cangandala keeps the giant sable antelope, the animal on the national coat of arms, that was thought extinct until it was found again.

The traveller leaves Luanda early — by car, five hours, or by the train to Malanje — and reaches the falls in the afternoon light, when the rainbow stands in the spray; sleeps at the Pousada or in Malanje; is at the top viewpoint at eight the next morning, which is the hour the sun and the mist agree on; goes down the trail with a local guide and boots that will get wet, to stand at the base and be rained on by the river; drives to the Pedras Negras for the strangeness and the climb onto the rocks; and, with a third day and luck, arranges Cangandala for the sable that almost nobody has seen.

The Guide's honesty: Angola is expensive, its capital most of all, and the falls are its one easy wonder — the road from Luanda is long and mostly good, the visa is easier than it was, and Malanje has beds; the trail down is steep, muddy and without rails, and the wet season that fills the falls is the season that makes it treacherous — go with the guide the village provides; the Pousada is the only bed at the falls and books up on weekends when Luanda comes; the rains from October to April bring the water and the mud in equal measure; and the falls at dawn, alone but for the mist and a fisherman below, are worth every kilometre from the coast — Angola's country is its secret, and this is the door.