Dark-haired, obligated and deceptively ruthless, Theron is the leader of the Argonauts, an elite group that protects the world of the immortals from the threats of the creatures of the underworld. Casey immediately realized that the guy who had just entered the club was somehow different. Men like him - with silky shoulder-length hair and an incredibly powerful chest - do not exist in the real world. His predatory habits reek of danger and sinfulness. He's looking for something. Her. She is the one marked with the sign. Casey must die for his family to survive. Theron is tasked with bringing her to his world. But even the 200-year-old descendant of Hercules is unable to resist her alluring bottomless eyes and tear himself away from Casey’s sexy body. And since a war with the underworld will soon break out, someone will have to sacrifice everything.