Novel 39 English literature 32 English fiction 29 English fiction criticism-- Literature 24 Mathematics 24 Criticism 16 English 15 History 14 English poetry 13 English fiction-- Literature 12 History and criticism 12 Literature 11 English Literature 10 Criticism and interpretation 9 Hardy Boys (Fictitious characters) 9 Hardy, Thomas 9 Biography-Mathematicians 8 Fiction 8 Literature & Fiction 7 Poetry 7 Detective and mystery stories 6 Hardy spaces 6 Literature English 6 Number theory 6 Calculus 5 English literature- Fiction 5 Fiction; English Literature 5 Fictional works 5 Novel English 5 Psychology 5