The big mountain range, running east and west, comes to an end some thirty miles west of Modder Camp, where it breaks up into a few detached masses and peaks. The extreme one of these, a sugar-loaf cone, is called the Pintberg, and on this lonely eerie a picket of ours is generally placed; crouched among the few crags and long grass tufts that form its point, the horses tethered in the hollow behind; listening by night and watching by day. When we come out thus far, we sometimes stay out a week or more at a time. The enemy's position is along the hills north of the plain by the river--chiefly north of it, but in places south. I am turning over my diary with the idea of giving you a notion of the sort of life we lead, but find nothing remarkable. "Last night, Vice, Dunkley, and I were on lookout on the kopje. There had been a heavy storm in the afternoon and another broke as we reached the hill. We crouched in our cloaks waiting for it to pass before climbing up, as the ironstone boulders are supposed to attract the lightning (I have heard it strike them; it makes a crack like a pistol-shot, and Colonials don't like staying on the hill tops during a storm). We passed all night on our airy perch among the rocks, half wet and the wind blowing strong. It was a darkish and cloudy night, rather cold. Watched the light die out of the stormy sky; the lightning flickering away to leeward; wet gleams from the plain where the water shone here and there; moaning and sighing of wind through rock and branch. We were relieved by Lancers in the morning and jogged back to Thornhill, where our little camp is, and I am writing this in the shade of a big mimosa close to the garden wall.