The trouble in the Crimea was entirely political. England feared that Russia would crush Turkey and plant herself upon the shores of the Eastern Mediterranean. France was also alarmed and, to prevent the Czar overwhelming the Sultan, united her forces with the British. For two years they fought together as allies. In former chapters we have followed in the footsteps of Wolfe, of Moore, of Abercromby, and of Wellington, and now we meet, though not for the first time, a great Scots soldier in Sir Colin Campbell. He linked the Peninsular Campaign of 1809 with the Indian Mutiny of 1857, handing on the sword to Roberts, who in his turn was to be succeeded by Sir John French. Of Roberts and Wolseley and Lord Kitchener we will hear a great deal soon enough. It is of Colin Campbell, of Balaclava and Lucknow, that the next few years are full. Colin Campbell was born in Glasgow on the 20th of October 1792. He was not sixteen when he joined the army as an ensign, and sailed at once for Portugal, receiving his baptism of fire at Vimiera. He served under Sir John Moore, taking part in the historic retreat to Corunna. Later on he was in the miserable Walcheren Expedition, and contracted a fever which visited him every season for thirty years afterwards. He was at the battles of Barossa and Vittoria, and in July 1813 served at the siege of San Sebastian. There he was severely wounded and was compelled to return to England, but on his recovery he sailed for Nova Scotia to join his regiment. He won experience in America, Gibraltar, and the West Indies; took part in the battles of Brandenburg and New Orleans, and fought in the Chinese War. Just as Lord Roberts was enjoying well-earned repose in 1899, Campbell contemplated retirement when his most important and historic work lay ahead. “I am growing old and only fit for retirement,” he wrote when the Crimean War and the Indian Mutiny still lay buried in the future. He was sixty-two years of age when, in 1854, he was appointed Commander-in-Chief of the Highland Brigade, and found himself in the proud position of leading the Black Watch, the Camerons, and the Sutherland Highlanders. After a trying voyage, in which the troops suffered severely from sickness, the Black Sea was reached on the 19th of September 1854. The landing was accomplished in safety, and it was learned that the Russians were holding a very strong position on the left bank of the Alma, a shallow river confronting them a few miles distant. The Russian forces were well posted, strong in artillery, and numbering some 40,000 men and 106 guns. The attack was launched without delay. The French advanced on the right, and the British on the left. In this manner the West drew near to the East, and everything hung upon the success of the assault. Had the attacking columns suffered a reverse it would have been exceedingly difficult to save a retreat from degenerating into a rout. The Russians fully expected to drive their enemies into the sea.