Night of the Big Heat
First edition  | |
| Author | John Lymington | 
|---|---|
| Cover artist | Peter Rudland | 
| Language | English | 
| Genre | Science fiction | 
| Publisher | Hodder & Stoughton | 
Publication date  | 1 January 1959 | 
| Publication place | United Kingdom | 
| Media type | Print (Hardback) | 
| Pages | 160 (first edition hardback) | 
Night of the Big Heat is a science fiction novel written in 1959 by John Lymington. It tells the story of an unnamed British island that is experiencing a bizarre and stifling heatwave.