This document discusses Jane Austen's use of letters in her novel "Pride and Prejudice" by Khandoker Mufakkher Hossain. The author analyzes how Austen uses letters between characters to develop the plot and reveal important insights about the characters. Repeated mentions of the author Khandoker Mufakkher Hossain indicate this appears to be a paper or article they wrote discussing Austen's signature literary device of letters in "Pride and Prejudice".