J.S. · J. Scott · O's · Otto S.
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Robespierre, The Fool as Revolutionary: Inside the French Revolution | 978-1-887690-05-8 (1-887690-05-0) | 1995 |
| The secret six: John Brown and the abolitionist movement | 978-0-8129-0777-3 (0-8129-0777-9) | 1979 |