Allegiance Sworn (The Light Blade #3)

There is no mercy in the demon realm. No escape. In this place of desperation and conflict, anyone who is not purebred is virtually powerless. Until a demon leader seeks to unify the races . . .With the alliance of the humans and the half-blood Na'Chi forged, the demon Na'Reish prepare for war by seizing human blood-slaves. Captured during a rescue mission-gone-wrong, Light Blade warrior Arek Barial finds himself claimed by a Na'Reishi female who offers him an unexpected choice.Raised in the elite ranks of a society she abhors, Imhara Kaal lives a dangerous double life as a Na'Reish Clan-leader and an advocate for a caste-free life that honors the Old Ways. Openly rebelling against the Na'Reish would mean her death, unless she can find an emissary willing to present her petition to the human Blade council.But Arek isn't about to blindly follow a demon—despite the intense attraction growing between them. And while hatred for the Na'Reish is all he has ever known, Arek must learn to trust Imhara, or risk the destruction of all three races . . .