2. Themes
Nature and Evolution
Wells was fascinated by Darwin's theory of evolution (he was taught by Darwin's supporter T.H. Huxley). The Martians are technologically and biologically "advanced" beyond humans — but Wells' twist is that evolutionary strength isn't just about intelligence or weapons. It's about fit with environment. The Martians are perfectly evolved for Mars, not Earth, and that's exactly why they die.
Key quote & meaning
"...slain by the putrefactive and disease bacteria against which their systems were unprepared." — This is the novel's central irony: the mightiest force in the story is beaten by the humblest possible cause. Wells is arguing that being "advanced" (in weapons, intelligence, technology) does not guarantee survival — adaptability to your actual environment does.
Fear and the Unknown
The novel sits in a genre called "invasion literature" — hugely popular in late-Victorian Britain, when people were anxious about foreign invasion and the decline of British power. The narrator's home becomes alien to him even though nothing about the physical place has changed — it's his sense of safety that's gone. The curate represents religious people whose entire worldview cannot process something as "un-Biblical" as an alien invasion — he keeps comparing it to Sodom and Gomorrah because he has no other framework to understand it.
War and Destruction
Wells was a socialist and critical of British imperialism. He said the plot was directly inspired by the real-life massacre of Tasmania's Aboriginal people by European colonisers — the "war of extermination." By making humans the ones being wiped out by a technologically superior invader, Wells forces British readers to feel, briefly, what it might be like to be on the receiving end of imperial conquest rather than the ones doing the conquering.
Exam Angle
If asked about "war and destruction," always connect it back to imperialism — this is the single most examined contextual link for this novel. Don't just describe destruction; explain WHY Wells wrote it this way.
Q: How does the theme of Nature and Evolution connect to the novel's ending?