John Wyndham was a British author best known for his science fiction novels. Born on July 10, 1903, he gained fame in the 1950s with works like The Day of the Triffids and The Chrysalids. His writing often explored themes of societal change and human resilience in the face of disaster. Wyndham's unique style combined elements of science fiction with a focus on character development and moral dilemmas. His stories frequently featured post-apocalyptic settings and speculative technology, making him a significant figure in the genre. He passed away on March 11, 1969, leaving a lasting legacy in literature.