There were quite a few important figures. Mary Shelley was a pioneer. Her 'Frankenstein' was a revolutionary work that dealt with the consequences of scientific overreach. Jules Verne, a well - known name. He took readers on amazing journeys with his detailed descriptions of future technologies. H.G. Wells was another big name. His works were not only entertaining but also made people think about various scientific and social issues. These writers laid the foundation for the science fiction genre we know today.
Well, Edgar Allan Poe made contributions to the birth of science fiction. His stories often had elements of the strange and the scientific. Jules Verne, as I mentioned before, was really important. He was able to combine scientific facts with exciting adventure stories. And then there was E.T.A. Hoffmann. His works had some early elements of science fiction, with their focus on the strange and the mechanical in a fictional setting.
Jules Verne was one of the most important figures. His works like 'Twenty Thousand Leagues Under the Sea' were full of scientific speculations. H.G. Wells was also crucial. His 'The War of the Worlds' is a classic in the genre. Mary Shelley, with 'Frankenstein', can also be considered as she explored scientific and moral implications in a fictional context.