Studies on the distinguished works of English and American literature of various genres like poetry, plays and fiction are included in this book focusing on and around the central themes of "Marginalisation, Discrimination, Isolation, and Existence." The aim of the book is to investigate the issues of "Marginalisation, Discrimination, Isolation, and Existence" within the frameworks of gender, colonization, multiculturalism, religion, race, generation gap, politics, technology, immigration, and class.