Gunpowder girl

Its 1775, the time of the Revolutionary War. Susannah believes that her mother is a Tory, not a Moderate like she says she is. But when Susannah follows her widowed mother to the Green Dragon she discover that her mom is actually a Whig in disguise! Susannah also finds out that she must go with her mother to build a gunpowder mill because the colonies are short on gunpowder.