Sure. 'Fahrenheit 451' by Ray Bradbury is a great choice. It's about a future society where books are burned and a fireman's journey to discover the importance of literature. Another is 'Slaughterhouse - Five' by Kurt Vonnegut. It has elements of time travel and a unique perspective on war and human nature.
Well, 'A Canticle for Leibowitz' by Walter M. Miller Jr. is an interesting one from the top 100. It spans across different eras in a post - apocalyptic world, showing the cyclical nature of human history. 'Neuromancer' by William Gibson is a must - mention. It's a seminal work in cyberpunk, exploring a future where hacking and virtual reality are central. And 'Ringworld' by Larry Niven, which has an amazing concept of a huge, artificial ring - shaped world in space.
I'd recommend 'Hyperion' by Dan Simmons. It's set in a far - future universe and has a complex narrative structure, with different characters telling their stories. 'The Time Machine' by H.G. Wells is also in the top 100. It's a classic that introduced the concept of time travel in a very imaginative way. Plus, 'Do Androids Dream of Electric Sheep?' by Philip K. Dick, which inspired the movie 'Blade Runner' and explores the nature of humanity in a world with androids.