MOTHER EARTH SERIES
| Patriotism | Emma Goldman 5c. |
| What I Believe | Emma Goldman 5c. |
| Psychology of Political Violence | Emma Goldman 10c. |
| Anarchism: What It Really Stands For | Emma Goldman 10c. |
| Marriage and Love | Emma Goldman 10c. |
| Anarchy Versus Socialism | William C. Owen 5c. |
| What Is Worth While? | Adeline Champney 5c. |
| The Right to Disbelieve | Edwin Kuh 5c. |
| Anarchism and American Traditions | Voltairine de Cleyre 5c. |
| The Dominant Idea | Voltairine de Cleyre 5c. |
| Anarchism and Malthus | C. L. James 5c. |
| The Modern School | Francisco Ferrer 5c. |