Dayworld Breakup
First edition | |
| Author | Philip José Farmer |
|---|---|
| Cover artist | Vincent Di Fate |
| Language | English |
| Series | Dayworld |
| Genre | Science fiction |
| Publisher | Tor |
Publication date | 1990 |
| Publication place | United States |
| Media type | Print (hardback & paperback) |
| Pages | 324 (paperback edition) |
| ISBN | 0-312-85035-2 (paperback edition) |
| OCLC | 24246420 |
| Preceded by | Dayworld Rebel |
Dayworld Breakup is a 1990 science fiction novel by American writer Philip José Farmer, the last book in the Dayworld Trilogy.