Courage to Love
A light romance; nothing graphically sexual. It is also a tearjerker. Two sisters (mostly called Sally and Linda) have their lived destroyed by the death of their parents, leaving their parents' racing stables and moving to Bart's Landing, Uncle Bart's ranch in Arizona. Bart is named guardian to Linda (not yet twenty-one and suffers from terminal leukemia, at present in remission).
-- Rene Mark