Get latest articles and stories on Business at LatestLY. New Delhi [India], January 15: Based on Julia Hauser's rigorous scholarship and enhanced by Sarnath Banerjee's wry illustrations, this utterly gripping book playfully melds meticulous research with imaginative storytelling to create a graphic narrative about pandemics from sixth-century Constantinople to late nineteenth and early twentieth centuries and how it affected human relationships, systems of belief, knowledge and political power. Business News | HarperCollins India Presents The Moral Contagion by Julia Hauser and Sarnath Banerjee.