पी. बी. शेली की कविता की विशेषता सबसे प्रमुख रूप से निम्नलिखित में से किस विषय से है?

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: