Vox, a 1992 novel by Nicholson Baker, is a transcript of an episode of phone sex between two young single people on a pay-per-minute chat line.
The game provides examples of:
- Featureless Plane of Disembodied Dialogue: It's a transcript of a phone conversation over a chat line. The trope is even somewhat lampshaded in the book.
- Unintentional Period Piece: The book was published in the same year in which the U.S. Supreme Court upheld a law that killed off adult 1-900 services in the United States.