| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| A guide to the life of Horace Walpole , fourth Earl of Orford, | Hardcover | 978-0-300-01680-2 | 1973 | |
| A guide to the life of Horace Walpole , fourth Earl of Orford, | Paperback | 978-0-300-01713-7 | 1973 | |
| Horace Walpoles Correspondence With Sir | Hardcover | 978-0-300-01882-0 | 1975 | |
| See for yourself | Unbound | 978-0-06-012601-8 | 1971 | |
| The Castle of Otranto: A Gothic Story | Paperback | 978-0-19-283440-9 | 1998 | Horace Walpole |
Lewis. W. S. · S. L. · S. Lewis · W.L. · W. Lewis · W.S. · Wendy Simpson-Lewis · William S. Lewis · Wilmarth S. Lewis · Wilmarth Sheldon Lewis
HarperCollins · Oxford University Press · Yale University Press