What is the focus of the literary technique known as "epistolary"?

The focus of the literary technique known as "epistolary" is storytelling through letters or correspondence. This form of narrative involves characters communicating with each other through written letters, emails, or other forms of correspondence, allowing the reader to gain insight into the characters' thoughts, feelings, and relationships in a unique and intimate way.

In epistolary novels or works, the structure often reveals the story from multiple perspectives, as different letters can express varying viewpoints and emotional nuances. This technique enables authors to create a sense of immediacy and personal engagement, drawing readers directly into the characters' lives and experiences. Some notable examples of epistolary literature include "Dracula" by Bram Stoker and "The Color Purple" by Alice Walker, both of which effectively use letters to unfold their narratives.

The other options touch on different aspects of literature but do not accurately capture the essence of the epistolary form. For instance, dialogue between characters pertains more to spoken or written exchanges in prose or poetry, while chronological narrative progression focuses on how a story unfolds over time, and symbolism explores deeper meanings within texts rather than the format of storytelling.