Abigail Aldridge's life in Boston was difficult. Her inability to converse with the fluid grace of her societal peers made her an outcast, a spinster sister living with her step-brother and his wife. When she concocts a way to join her uncle at the British outpost of Fort Niagara, she has no idea what dangers lurk at the edge of civilization. Working at the fort, Koyengquahtah, a Seneca scout for the British army known as Koyen, watches the...