# Slave labor

Free to read here, from Project Gutenberg.

2 titles; page 1 of 1.

- [Cannibals all! or, Slaves without masters](https://invisiblenetwork.ai/books/gutenberg/35481) by George Fitzhugh
- [American Negro Slavery](https://invisiblenetwork.ai/books/gutenberg/11490) by Ulrich Bonnell Phillips