# Batman: The Killing Joke

> 1988 graphic novel by Alan Moore

**Wikidata**: [Q240358](https://www.wikidata.org/wiki/Q240358)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Batman:_The_Killing_Joke)  
**Source**: https://4ort.xyz/entity/batman-the-killing-joke


## References

1. Freebase Data Dumps
2. [Batman by Alan Moore | Open Library](https://openlibrary.org/works/OL2897789W/Batman?edition=ia%3Abatmankillingjok0000moor)
3. Aleph