Karigan G'Ladheon was a green Rider, one of the King of Sacoridia's magical messengers. With evil forces at large in the kingdom and the messenger service depleted and weakened, can Karigan reach through the veils of time to get help from the First Rider, a woman who has been dead for a thousand years?

Astrid is on her way home one day when her neighbor accidentally knocks her off her bike. The next day, she learns that the same neighbor was beaten to death only hours after the accident. Two weeks later there's another brutal murder-- and she realizes there is a killer in the household.

Legendary Green Rider Karigan G'ladheon--one of the magical messengers of the king--defends her king and fellow riders from an insurrection led by dark magicians that threatens to break the boundaries of ancient, evil Blackveil Forest--releasing powerful dark magics that have been shut away for a millennium.

"Zachary Davriel Hillander, High King of Sacoridia, rues how much he has had to give up to lead his realm, including the freedom to live and love as he chooses. When an embassy from Eletia arrives to propose a joint venture between their realms to seek out an old ally in the north, he is dismayed to learn that the one Sacoridian they have in mind to accompany their guide is the woman he truly loves but cannot have: Green Rider Karigan G'ladheon. Karigan...