Karel Capek was born in 1890 in Czechoslovakia. He was interested in visual art as a teenager and studied philosophy and aesthetics in Prague. During WWI he was exempt from military service because of spinal problems and became a journalist. He campaigned against the rise of communism and in the 1930s his writing became increasingly anti-fascist.

He started writing fiction with his brother Josef, a successful painter, and went on to publish science-fiction novels, for which he is best known, as well as detective stories, plays and a singular book on gardening, The Gardener’s Year. He was nominated for the Nobel Prize for Literature several times and the Czech PEN Club created a literary award in his name. He died of pneumonia in 1938.

Herbert George "H. G." Wells (September 21, 1866-August 13, 1946) was an English author, best known for his work in the "speculative fiction" genre. He was also a prolific writer in many other genres, including contemporary novels, history, politics, and social commentary.

Wells is sometimes called "The Father of Science Fiction," along with Jules Verne. The War of the Worlds was written in the age of British colonialism, and Wells came up with the idea for the story while he and his brother were imagining what might happen if someone came to colonize England the way England had other countries.