| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| W.E.B. Du Bois: The Quest for the Abolition of the Color Line | 978-0-415-76228-1 (0-415-76228-6) | 2015 |
| W.E.B. Du Bois: The Quest for the Abolition of the Color Line: The Quest for the Abolition of the Colour Line | 978-0-415-93087-1 (0-415-93087-1) | 2001 |