Ultima's Upturn

This is an Apple Books audiobook narrated by a digital voice based on a human narrator.

GO BERSERK OR FALLING IN LOVE FOR THE FIRST TIME?

Sebastian Lykos was torn by his sister's marriage to the Omega. His respect for the law of Mates, a sacred bond for the members of the Shadow Pack, clashed with his personal beliefs. He had no choice but to accept Zack Adamos as his new brother-in-law, despite his scepticism about the concept of mates, fueled by the bitterness of his parents' marriage. Little did he know that his beliefs would be tested when he discovered that his mate was a human.
Karisa Papadoupoulus has been fascinated by the stories of werewolves and the finding of mates. His grandfather told her that one of the wolves could turn a human into one of them. But the Ultima is sacred, and they must be respected. Little did she know that it was the turning point of her life when she met Sebastian, her friend's brother. Would she be willing to be a werewolf if she had a choice, for she was destined to be the Ultima as his mate? Or would she run away and never again return to Paphos, for all its secrets have been revealed to her?