He missed. Rifleman Harper jeered.

A trumpet sounded from the enemy. There was death in its shrill note.

The chasseur’s sabre was raised. Beside him the man in the civilian coat drew a long slim sword. The cavalry broke into the trot and the new Lieutenant could hear the hooves on the frozen ground. The Regiment of Dragoons still rode in squadrons that could be distinguished by the colour of their horses. The first squadron was on black horses, the second on bays, and the third on chestnuts; it was an arrangement common in peacetime, but rare in battle that swiftly diluted the pattern with remounts. The trumpeters were on greys, as were the three men who carried the guidons on their long staffs. The small flags were bright against the low clouds. The Dragoons’ long swords were even brighter, like blades of pale ice.

Major Dunnett realized his Riflemen were in danger of annihilation. “Rally square! Rally! Rally!”

The greenjackets contracted into the rally square; a clumsy formation whereby men crowded together for protection against cavalry. Any man who found himself in the front rank knelt and jammed his rifle butt into the turf so that his sword-bayonet’s blade could be held rigid. Others reloaded their rifles, skinning their frozen knuckles on the sword-bayonets’ long blades as they rammed the charges home. Rifleman Cooper and his mule sheltered in the middle of the square.

The chestnut squadron wheeled from the rear of the French charge, drew carbines, and dismounted. The other two squadrons spurred into the canter. They were still a hundred paces away and would not rowel their horses to the gallop till they were very close to their target.

“Fire!” Dunnett shouted.

Those Riflemen who had reloaded fired.

A dozen saddles were emptied. The Riflemen jostled each other, shaking themselves into ranks so that the rally square became a real square from which every rifle could fire. There were three ranks of them now, each plumed with bayonets.