Eastertide, April 1775. In the blockaded port of Boston the conflict between the Regulars and the Sons of Liberty rapidly escalates toward a fateful confrontation. Caught in the deepening rift that divides Whig and Tory, Elizabeth Howard is torn between her love for her prominent parents, who have strong ties to the British, and her secret allegiance to the cause of liberty. By night she plays a dangerous game as the infamous courier Oriole, hunted by the British for smuggling intelligence and munitions to the patriot leaders. And by day she treads increasingly perilous ground as she flirts ever more boldly with British officers to gain access to information the rebels so desperately need. Elizabeth's assignment is to pin down when the Redcoats will march to capture the patriots' hoarded munitions. But she hasn't counted on the arrival of Jonathan Carleton, an officer in the Seventeenth Light Dragoons. To her dismay, the attraction between them is immediate, powerful--and fought on both sides in a war of wits and words. When Carleton wins the assignment to ferret out Oriole, Elizabeth can no longer deny that he is her most dangerous foe--and the possessor of her heart. As the first blood is spilled at Lexington and Concord, Carleton fights his own private battle of faith. And headstrong Elizabeth learns the bitter consequences of following her own impulsive heart when her dangerous role thrusts her into the carnage of Bunker Hill.