Guarded as were the movements of the British, the Americans were equally watchful and discovered them. Paul Revere dashed out of the town on a swift horse and spread the news throughout the country. In the gray light of the early morning, April 19, 1775, as the soldiers marched into Lexington, on the way to Concord beyond, they saw some fifty minute men gathered on the village green. Major Pitcairn ordered them to disperse, and they refusing to do so, a volley was fired. Eight Americans were killed and a large number wounded, the others fleeing before the overwhelming force. Thus was the shot fired that "was heard round the world." The British advanced to Concord, destroyed the stores there, and then began their return to Boston. All the church bells were ringing and the minute men were swarming around the troops from every direction. They kept up a continuous fire upon the soldiers from behind barns, houses, hedges, fences, bushes, and from the open fields. The soldiers broke into a run, but every one would have been shot down had not Gage sent reinforcements, which protected the exhausted fugitives until they reached a point where they were under the guns of the men-of-war. In this first real conflict of the war, the Americans lost 88 and the British 273 in killed, wounded, and missing. General Gage was now besieged in Boston by the ardent minute men, who in the flush of their patriotism were eager for the regulars to come out and give them a chance for a battle. Men mounted on swift horses rode at headlong speed through the colonies, spreading the stirring news, and hundreds of patriots hurried to Boston that they might take part in the war for their rights. Elsewhere, the fullest preparations were made for the struggle for independence which all felt had opened. [Illustration: PATRICK HENRY, America's greatest orator; member of the Second Continental Congress.] As agreed upon, the Second Continental Congress assembled in Philadelphia, May 10, 1775. It included some of the ablest men in America, such as George Washington, Thomas Jefferson, Patrick Henry, Richard Henry Lee, and Peyton Randolph, of Virginia; Benjamin Franklin and Robert Morris, of Pennsylvania; John Adams, Samuel Adams, and John Hancock, of Massachusetts; John Jay, of New York; and Roger Sherman and Oliver Ellsworth, of Connecticut. The former Congress had talked; the present acted. By general consent it was accepted as the governing body of the colonies. The forces around Boston were declared to be a Continental army, money was voted to support it, and Washington was appointed its commander. Meanwhile, British reinforcements under Howe, Clinton, and Burgoyne arrived in Boston, swelling Gage's army to 10,000 men. They occupied the town, on the peninsula which covers the middle of the harbor, while around them on the hills of the mainland was a larger force of Americans, without uniforms, poorly clothed, badly armed and undisciplined, but overflowing with patriotism.