A sixteen-year-old governess becomes a spy in this alternative U.S. history where the British control with magic and the colonists rebel by inventing. It’s 1888, and sixteen-year-old Verity Newton lands a job in New York as a governess to a wealthy leading family—but she quickly learns that the family has big secrets. Magisters have always ruled the colonies, but now an underground society of mechanics and engineers are developing non-magical sources of power via steam engines that they hope will help them gain freedom from British rule. The family Verity works for is magister—but it seems like the children's young guardian uncle is sympathetic to the rebel cause. As Verity falls for a charming rebel inventor and agrees to become a spy, she also becomes more and more enmeshed in the magister family’s life. She soon realizes she’s uniquely positioned to advance the cause—but to do so, she’ll have to reveal her own dangerous secret.

Tea, Love ... and Revolution! The Rebel Mechanics aren’t the only group plotting revolution against the magical British Empire. There are rebel magisters, as well, and Verity Newton and her magister employer, Lord Henry, know that the only way for the revolution to succeed is if both groups work together. A diplomatic mission seems like the perfect opportunity for them to meet with rebels in other colonies and gather support—right under the governor’s nose. From drawing rooms, ballrooms, and the harbor in Boston to the streets of Charleston, Verity and Henry find themselves up against stubborn factions of both magisters and Mechanics and increasingly aware that they can only really count on each other as their relationship deepens. It may take a real crisis to unite the rebel movements and rally them to the cause—but could such a crisis also tear them apart?

Risking all for freedom – and love. The governor has disbanded the Colonial Assembly, removing the last shred of representative government from American shores. The Rebel Mechanics and their magister allies can’t let the Empire get away with that. The time has come to act. But to truly start turning the wheels of revolution, they need popular support from ordinary laborers, housewives, students, and the middle class—people outside the rebel movements. That’s a job for Verity Newton, under the guise of her journalistic alter ego. As the rebel movement builds momentum, Verity must take a more public, open stand for the cause—a stand that could jeopardize her job, her home, and her place in society. At the same time, a revolution is the only way Verity stands a chance of being with Lord Henry, since they’re divided by class and by the fact that he’s wanted for treason. It’s a risk she’s willing to take.