- Interesting Times is the 17th Discworld novel, and the first since Eric which returns to Rincewind as the central character. However, thematically it’s much more a look back at the first two Discworld books, The Colour of Magic and The Light Fantastic, and how much the setting has changed since then.
- Fugue (Wikipedia)
In classical music, a fugue (/fjuːɡ/) is a contrapuntal, polyphonic compositional technique in two or more voices, built on a subject (a musical theme) that is introduced at the beginning in imitation (repetition at different pitches), which recurs frequently throughout the course of the composition. It is not to be confused with a fuguing tune, which is a style of song popularized by and mostly limited to early American (i.e. shape note or “Sacred Harp”) music and West Gallery music. A fugue usually has three main sections: an exposition, a development, and a final entry that contains the return of the subject in the fugue’s tonic key. Fugues can also have episodes—parts of the fugue where new material is heard, based on the subject—a stretto, when the fugue’s subject “overlaps” itself in different voices, or a recapitulation. A popular compositional technique in the Baroque era, the fugue was fundamental in showing mastery of harmony and tonality as it presented counterpoint.