# The Deep Blue Good-by

> 1964 novel by John D. MacDonald

**Wikidata**: [Q7729548](https://www.wikidata.org/wiki/Q7729548)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Deep_Blue_Good-by)  
**Source**: https://4ort.xyz/entity/the-deep-blue-good-by