Foes by Mary Johnston

FOES is a dramatic picturesque story of the time of the Steward uprising in Scotland. Two friends, sons of Scottish lairds, love each other as David and Jonathan. The one, handsome and brilliant, betrays his friends sweetheart, who drowns herself in the Kelpie pool. The remainder of the story is the pursuit of her love to find the now hated foe who has gone to fight for James Stewart.