Civilisation has been brought to its knees; the world has gone blind (except a few) and this is the major cause of the world’s destruction. The book focuses on the survival of the remaining people and the changes in society. But there is also the added element of the Triffids; these plants (which were around before the comet/meteor shower) have been the great resource for humanity, but when they started to move around panic people freaked out.

The Day of the Triffids was written during the start of Cold war and I believe the book is a metaphor for everything that where on John Wyndham’s mind during this time. The threat of biologist warfare, the problems caused by human greed and bickering, right down to the inequality of men and women.

This is a quick and enjoyable read, while some people might disagree with the book being a metaphor, the book is enjoyable without any deeper meaning.