Sonas O'Neil's Celtic father sells her to the vicious Viking raider, Ultan the Fearless, enslaving her in a turbulent Norse village. Undaunted, Sonas is determined to survive and vows to return home to kill her treacherous father. To increase his status, ruthless Ultan buys captivating Sonas as a sacrifice to his gods. However, he is enraptured by the Celtic princess and yearns to seduce her. Clever Sonas is not all she seems and has plans for Ultan. As fate and family conspire to keep the young couple apart, they struggle to unite and seek solace where they must. When battles loom on the horizon their unbearable desire ignites disaster. With their hearts and souls in peril, can they quench their hot, insatiable lust, gain their needed power, and keep their sacred oaths? This enemies-to-lovers, dual-point-of-view story is for those who enjoy empowered historical heroines, sizzling sensual tension, and violent Vikings.