This book is based on Robert Louis Stevenson''s novella: The Strange Case of Dr. Jekyll and Mr. Hyde where he showcases human nature duality in a fictional way. “With every day and from both sides of my intelligence the moral and the intellectual I thus drew steadily nearer to the truth by whose partial discovery I have been doomed to such a dreadful shipwreck: that man is not truly one but truly two.” Stevenson.