In a setting of an era long past, called the Ancient World, is a group of nations and kingdoms on the brink of a devastating war. Amidst this is a struggle of good and evil, and a select group called the Gathering that is charged with a mission to rescue a princess and destroy a mysterious pendant only one of them can carry in secret. With changing allegiances, tales of love and revenge, and the unmasked traitor's first appearance, Saetoria is the first book in the Adrian's World trilogy.