# Shadows of Forgotten Ancestors

> 1992 book by Carl Sagan

**Wikidata**: [Q7460818](https://www.wikidata.org/wiki/Q7460818)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Shadows_of_Forgotten_Ancestors_(Sagan_and_Druyan_book))  
**Source**: https://4ort.xyz/entity/shadows-of-forgotten-ancestors-q7460818


## References

1. [Source](https://archive.org/details/shadowsofforgott00saga_0)
2. Goodreads