Tarma and KethryBy: Mercedes Lackey Series: Vows and Honor This omnibus of the acclaimed Vows and Honor trilogy, set in the New York Times bestselling world of Valdemar, follows Tarma and Kethry, swordswoman and sorceress, as they seek justice for past wrongs. The Oathbound: Introduces Tarma swordswoman trained by elite warriors in all forms of deadly combat and Kethry, former noblewoman whose magical skills were shaped by a powerful school of sorcery. United by the