George Eliot ; edited with an introduction and notes by Carol A. Martin. George Eliot ; edited with an introduction and notes by Helen Small. George Eliot ; edited with an introduction and notes by Margaret Reynolds. selections edited with an introduction and notes by Harold Silver. David Hume ; edited with an introduction and notes by J.C.A. Gaskin. Thomas Hobbes ; edited with an introduction and notes by J.C.A. Gaskin. Charles Darwin ; edited with an introduction and notes by James A. Secord. Wilkie Collins ; edited with an introduction and notes by Virginia Blain. John Locke ; edited with an introduction and notes by Mark Goldie. Thomas Paine ; edited with an introduction and notes by Mark Philp.