A brutal attack changed her life and turned her into a monster with the power to defend those who cannot or will not defend themselves.

Priina lived on a farm, and one night, she broke the laws of Cial and ventured through the wall to find some lost herd animals. She finds the remains of her beasts and is attacked by a creature that is far beyond her experience.

She survives the encounter but is changed forever more by the exposure to the alien beast. Her people ship her off world so that her contamination will not spread into a susceptible population.

Six years at Citadel Thoola gives her an education, self-control and an appreciation for the variety of species in the Alliance with their differences embedded in their very genes.

She is summoned to active duty at Citadel Lowel and the man sent to collect her is the one who saved her six years earlier. Can Rhanos induce her into a partnership when she refuses to let her instincts rule her, even a little bit?