# O Shepherd, Speak!

> novel by Upton Sinclair

**Wikidata**: [Q7073327](https://www.wikidata.org/wiki/Q7073327)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/O_Shepherd,_Speak!)  
**Source**: https://4ort.xyz/entity/o-shepherd-speak-


## References

1. Goodreads