A House Divided (novel) they are free to follow ancient traditions or foreign customs as they see fit. As they stand at the doorway of the house, Yuan in the same kind of coarse blue cotton clothing his grandfather always wore, he muses, "We two—we two—we need not be afraid of anything." A House Divided (novel) A House Divided (1935) is the sequel to the 1932 novel "Sons", and the third book in "The House of Earth" trilogy, all written by Nobel Prize winner Pearl S. Buck. It centers on the third generation of Wang Lung's family, focusing particularly on his grandson Wang Yuan.
Ladder of thirds Ladder of thirds A ladder of thirds (coined by van der Merwe 1989, adapted from Curt Sachs) is similar to the circle of fifths, though a ladder of thirds differs in being composed of thirds, major or minor, and may or may not circle back to its starting note and thus may or may not be an interval cycle. Triadic chords may be considered as part of a ladder of thirds. It is a modal frame found in Blues and British folk music. Though a pentatonic type, the melodies come "into being through piling up thirds below and/or above a