रोलाँ बार्थ साहित्यिक सिद्धांत में किस मौलिक अवधारणा को पेश करने के लिए व्यापक रूप से जाने जाते हैं?

Percy Bysshe Shelley's famous poem 'Adonais' is an elegy written on the death of:

Which novel by Charles Dickens features Pip as the central protagonist?

Thomas Hardy's tragic vision in literature is often referred to as: