Onyx and ivory. Arnett M.

They called her the traitor Kate. She is the daughter of a traitor who was trying to kill the Supreme King. After the execution of his father, Kate runs away to another city, where he hopes to start a new life under a new name. Now it serves as a postman, and this work is not easy - dragons, chosen for night hunting, devour all riders and horses that they manage to overtake. But Kate owns a magic that allows it to manage the mind of even such creatures...

and once this magic leads it to a caravan destroyed by dragons in broad daylight. The only survivor is Corvin, the son of the king. Her first love. The boy whom she vowed to forget after the king sentenced her father to death...

their paths crossed again. And now they will have to leave the past behind to confront the threat hanging over the kingdom and save each other.