List some popular science fiction books as a challenge

Some great science fiction books are 'Dune' by Frank Herbert. It's set in a far - future universe with complex politics and a desert planet. Another is '1984' by George Orwell. Although it's more of a dystopian novel, it has strong sci - fi elements. And 'Brave New World' by Aldous Huxley also challenges the way we think about society in a science - fictional context.

'Gateway' is also very popular. Its exploration of human nature in the face of the unknown, along with the unique setting of the alien space station, has attracted a large number of readers. People are drawn to the mystery of the ships and the potential for discovery, as well as the well - developed characters.

'Wool' by Hugh Howey was quite popular too. It's set in a post - apocalyptic silo, and the mystery and the characters' struggles within that confined space were really engaging for readers. The story gradually unfolds, revealing more about the world outside the silo as it progresses, which kept readers hooked.

I'm not sure which ones are the most popular exactly, but 'Snow Crash' by Neal Stephenson is often highly regarded. It's set in a future where the world has been transformed by a new form of technology and virtual reality, and it has a really unique and engaging plot.

I'm not entirely sure which ones were the most popular, but 'Doomsday Book' was widely talked about. It had an interesting premise of time - traveling historians.

Another popular one could be 'The Uplift War'. It was part of a well - known series and had a lot of fans who were into the idea of the uplift concept, where lower species are 'uplifted' to sentience by higher ones. It had exciting battles and interesting alien species interactions.

Another popular one might be 'The Uplift War' by David Brin. It's part of a series and in 1989 it was attracting a lot of attention for its unique take on the evolution of intelligent species and the politics between them.

The books like 'The Stone Sky' were popular. It was highly anticipated as the conclusion of a trilogy. 'Autonomous' was in the spotlight for its relevant themes. And 'Borne' was popular for its very creative and strange world. All these science fiction books had their own charm and following in November 2017.

Another popular 2017 science fiction book was 'Provenance' by Ann Leckie. It had a great story about identity, culture, and the value of objects in a far - flung galactic society. The world - building was really interesting, with different species and their unique ways of life.

'Contact' by Carl Sagan was also very popular. It was a thought - provoking story about the search for extraterrestrial intelligence. The movie adaptation also helped to boost its popularity. It delved into scientific concepts as well as human emotions when faced with the possibility of first contact.