quadrology

Quadrology refers to a series of four related works, typically in literature, film, or other media. It is a term derived from the Greek word "tetra" meaning four and "graphein" meaning to write or record. While the term is less common than "trilogy" (a series of three), it signifies a deliberate artistic choice to develop a narrative or thematic exploration across four distinct installments.

Examples of quadrologies can be found across various genres. In literature, authors might choose to expand a story into four parts to allow for more in-depth character development, intricate plotlines, or a broader exploration of a complex theme. Similarly, filmmakers may opt for a quadrology to tell a sprawling epic or to revisit characters and storylines over an extended period. The success of a quadrology often depends on the cohesive nature of its installments and the ability of the creators to maintain audience engagement throughout the series. It allows for a more extensive and potentially nuanced storytelling experience than shorter series.