♦ 'Heart of Darkness' is written by- Joseph Conrad.• Heart of Darkness:- এটি Western colonialism এর ভয়াবহতা নিয়ে বর্ণিত একটি novella.- এটিতে একটি গল্পের ভেতর আরেকটি গল্প বর্ণিত।- The novella begins with a group of passengers aboard a boat floating on the river Thames.• Joseph Conrad: - তিনি একাধারে একজন English novelist এবং short-story writer of Polish descent.- During his lifetime Conrad was admired for the richness of his prose and his renderings of dangerous life at sea and in exotic places.• Notable work:- An Outcast of the Islands - Chance- Heart of Darkness- Lord Jim- Nostromo- The Secret Agent- Typhoon- Under Western Eyes- Victory- YouthSource: Britannica.