Sarah and Henri deliver a letter to Abigal Adams, while James learns some hard lessons about patriotic sounding mob brutality while covering the first Continental Congress.
The kids meet the hot headed idealist, Tom Paine, whose popular anti-monarchist pamphlet, "Common Sense," popularizes the idea of colonial independence.
A failed peace conference between the British Admiral Howe and John Adams and Ben Franklin convinces the American leaders that the British have no interest in making peace (9/11/76).
James, Sarah and Henri are there as George Washington and his Continental Army endure a horrible winter at Valley Forge while Baron von Steuben arrives to train Washington's men into a proper fighting force.
Spanish Governor Bernardo de Galvez aides the American cause by capturing Baton Rouge (9/21/79), Natchez (10/5/79) and Mobile (3/13/80) from the British.
Sarah returns to Philadelphia and is reunited with her friends just in time to help them explain to a boy the character and accomplishments of Benjamin Franklin.
Ben Franklin and John Adams sign the peace treaty with England, ending the Revolutionary War, but General Washington must thwart a potential uprising by his frustrated officers.
With the new nation falling apart under the Articles of Confederation, America's leaders meet at a convention in Philadelphia and decide to write a radical new Constitution.