# {Now + n, Now - n}

> 1972 novelette by Robert Silverberg

**Wikidata**: [Q56300334](https://www.wikidata.org/wiki/Q56300334)  
**Source**: https://4ort.xyz/entity/-now-n-now-n-


## References

1. [Source](https://www.sfadb.com/Locus_Awards_1973)