The Alpha's long lost heir

"Why did you have to marry me if you knew you were going to discard me!" she shouted. He let out a soft breath and turned to face her, his expression unreadable, his eyes unusually calm. "Because I had to protect my crown and my throne. Now, let me live my life." "Why did it have to be me?" She covered her face with her hands. "You know she is my fated mate, and there's nothing I can do about it." Tears welled in her eyes as she slowly composed herself and nodded. "I'll sign the divorce papers." --- Nyx was devastated when Alpha Oberon, her husband, decided to divorce her after claiming he had found his fated mate. Fearing a return to her abusive and cruel parents, she left the pack and raised her child alone. Years passed, and the new Luna failed to produce an heir for the kingdom. A seer informed the king that he had an heir with royal blood. What happens when he realizes this child is from the woman who once offended him? What will he do to convince her to return to save his throne and kingdom?