Surrender. Kall Alien Warriors, #1

The spoils of war are being divided... As Fiona struggles to survive in the aftermath of a brutal war, she worries her sick mother won't make it long without the medication she so desperately needs. When turncoats offer a way to keep her mother safe, she can't refuse--even though it means marrying Merokk, a fearsome Kall warrior, and posing as the First Daughter, Betsy Carson. The turncoats assure her the marriage will be in name only--but she soon learns Merokk not only intends to consummate their union, but he expects her to share his bed nightly.
Furthermore, she will be subject to his rules and firm discipline. He's been given a human female... Kall warrior Merokk has mixed feelings about retiring from battle and marrying a human woman, but it's his duty to his people and he can't refuse. One look at Betsy and he's filled with the powerful urge to conquer the beauty who's been given to him as the spoils of war. He enjoys taming the headstrong human female and, as the months pass, discovers his feelings for his little wife run deep.
But when he learns of her deceit after the real Betsy Carson surfaces, Merokk's new world comes crashing down. Can he learn to forgive Fiona, or will he spend the rest of their lives punishing her for a crime she never wanted to commit?