Angor: Lekerson (Angor #5)

Vilyana and Lorky are in the hands of Count of Lekerson, who also possesses the King's Medallion...

Evrane, Talinn, Mansiouran, the Dark One, and the King will have to face terrible odds to save their friends and bring the magical artefacts back to Angor. Count Lekerson's fortress is said to be impregnable, but there is an odd and very risky plan that might just work...