At the time when the Light Brigade started on its "mad-brained" charge down the North valley, "C" Troop was halted dismounted on the slope of the South valley a little below redoubt No. 5. In rear of it was the Heavy Cavalry Brigade, halted on the scene of its recent victorious combat. Lord Lucan was some little distance to the front. "C" Troop presently saw him trot away over the ridge in the direction of the Light Brigade, a scrap of paper in his hand at which he kept looking--doubtless the memorable order which Nolan had just brought him--and a group of staff officers, among whom was Nolan, behind him. Out of curiosity Brandling with his trumpeter rode up to the crest, whence he commanded a view into the North valley. By and by some of the Heavies were moved over the crest, no doubt the Royals and Greys which Scarlett was to lead forward in support of the Light Brigade. All was still quiet but for an occasional shot from a Russian battery about redoubt No. 2, when suddenly Brandling came galloping back shouting "Mount! mount!" and telling his officers as he came in that the Light Cavalry had begun an advance on the other side of the ridge. But that he had happened to ride to the crest, the charge of the Light Brigade would have begun and ended without the knowledge of "C" Troop. No order from any source reached it, and Brandling, acting on his own initiative, took his guns rapidly to the front along the inner edge of the ridge and unlimbered at point G. He durst not fire into the bottom of the North valley where our light horsemen were mixed up with the enemy; all the diversion he could effect was to open on the Russian cannon-smoke directly in his front, about redoubt No. 2. Even from this he had soon to desist, being without support and threatened by the Russian cavalry, and he retired by the way he had advanced, to point F, where the troop halted near the Heavies, whose advance Lord Lucan had arrested resolving that they at all events should not be destroyed. These regiments had been moved toward the ridge out of the line of fire in the North valley, and were kept shifting their position and gradually retiring, suffering frequent casualties from the Russian artillery about redoubt No. 2 until they finally halted near the crest in the vicinity of "C" Troop's latest position at point F.