| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| New Oxford Modern English Book 6 | 978-0-19-940576-3 | 2018 | Nicholas Horsburgh |
| NEW OXFORD MODERN ENGLISH WORKBOOK 2 | 978-0-19-947634-3 | Nicholas Horsburgh · David Horsburgh | |
| NEW OXFORD MODERN ENGLISH WORKBOOK 4 | 978-0-19-947636-7 | Nicholas Horsburgh · David Horsburgh | |
| New Oxford Modern English Workbook 6 | 978-0-19-947638-1 | Nicholas Horsburgh · David Horsburgh | |
| Oxford Reading Circle | 978-0-19-945985-8 | 2016 | Nicholas Horsburgh |