In this world, even the most powerful are captives Lord Darius Galatea seems to have all the power in the world. He is Leader of the Cosimo or Cosi, those who keep order in an advanced civilization built upon a strict caste system. He could have a city razed with one call or have the most high born citizen put to death for the slightest transgression. Andreas Hesper comes from the lowest caste. He used an agile mind and just the right amount of muscle to become the most successful leader of an underworld gang. A chance encounter between the two men not only upends both of their worlds, but also ultimately puts their lives in jeopardy. It is custom that some of the Elite citizens of the world class city of Amara owned their lovers as playthings for a time. But those trained playthings or Damis were from a specific caste bred for their obedience and loyalty. Never had a gang leader become a Dami and thus privy to the secrets of an all powerful Lord. But there is more to the streetwise young man who agreed to be a plaything despite the objections from his caste and those from his Master's world. Andreas felt bound to the Cosi from the moment they met. He sees and hears more than even Darius himself. Andreas knows that they must tread very carefully in both of their worlds or the attraction that so closely binds them together will cause their destruction.

An incredible twist of fate means a drastic change in fortune for Andreas. This change also tears Darius and Andreas apart. While they both cope with being apart, Andreas is faced with all manner of unexpected dilemmas. He has to find a way to be a success in his new role to have a chance at returning to Darius. Andreas also must fend off sexual advances from all manner of surprising people—including another, very determined Cosi. He must also watch with dread as those close to Darius once again seek his favor, including an infamous ex-lover. Meanwhile, Darius has found that not only is any future relationship with Andreas in jeopardy, his rule as a Cosi may also be in peril. Both men’s freedom and their lives are at stake. Neither can afford the slightest misstep. Passion, however, will not be denied. Darius and Andreas are determined to find a way back to each other no matter what the cost.

Andreas never dealt with brothels directly even though his business often crossed into the underworld of society. In recent weeks, however, he can't seem to avoid them. These business owners are trying to forcibly recruit young men he needs for Zed Crew. There is a bounty for close up photos of him and for hair samples from him as these pimps try to create Sex Slaves in his image for demanding clients. Finally, the kidnapping of a close friend to his new recruits forces Andreas to act against the brothels. Can he get the young man back without endangering himself? He and Darius survived the most treacherous plots from those closest to them. Will this seemingly simple act provoke the Cosi Leader's uncontrollable wrath and endanger everyone?

Darius and Andreas are fighting on all fronts. They are fighting powerful and wealthy men who think they can trespass on the Cosi Leader's property because of the collar. The high born are fighting against the changes Darius has planned for the lower castes. And there is a dangerous challenge to his rule from one of his own Brethren. All of this is grating on Darius' nerves and taxing his fragile self-control. How can he agree to Andreas' bold plan to draw his enemies from the shadows? Despite everything that was at stake, could Darius risk allowing Andreas to show all of his sensual nature publicly? Can Andreas handle Darius if his possessiveness is pushed beyond all sense and reason?

The chance encounter that thrust the Boss of a Street Crew toward the Supreme Leader of all the known worlds finally leads to a closer bond of love and an exciting new destiny. However, surviving the meeting with the otherworldly Watcher was only the first of many battles on the horizon. Darius and Andreas along with those chosen to stand beside them must fight the most powerful of all Cosi – Lady Athena Palas knowing that Lord Kozani has influence in the shadows of the most powerful military vessel in the fleet and the halls of Keepers. Can Andreas use his new found gifts to help Darius fight Athena's ability to bend minds and wills? Darius must turn the Cosi toward a new path or risk further bloodshed and destruction. Though confident that they will prevail, both fear what the battle will cost them and all those they hold dear.