# Three Roads to Quantum Gravity

> 2001 non-fiction work by Lee Smolin

**Wikidata**: [Q7797774](https://www.wikidata.org/wiki/Q7797774)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Three_Roads_to_Quantum_Gravity)  
**Source**: https://4ort.xyz/entity/three-roads-to-quantum-gravity


## References

1. [Source](https://archive.org/details/threeroadstoquan00smol_0)
2. Goodreads