# The Sickness

> 1999 novel by Katherine Applegate

**Wikidata**: [Q7764093](https://www.wikidata.org/wiki/Q7764093)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Sickness_(novel))  
**Source**: https://4ort.xyz/entity/the-sickness-q7764093


## References

1. Internet Speculative Fiction Database
2. [Source](https://archive.org/details/animorphssicknes00appl)
3. Goodreads