Riddley Walker is a unique, fascinating book. It takes places a few thousand years after a nuclear Armageddon in England when a young boy comes across a plan to recreate a weapon from the ancient world.
Flowers for Algernon is a beautiful, human book, with a little science fiction thrown in.
It examines morals and ethics without getting preachy—it’s a surprisingly easy read for such a thoughtful and deep book.
There are a few juicy scenes in it, which is why it’s occasionally removed from school libraries in Texas.
Flowers for Algernon is told through progress reports written by a low-IQ person who has an operation (we never learn the details) that quickly increases his IQ to genius levels. Unfortunately, his social and emotional skills do not increase at the same rate, and this causes hurt feelings all around.
Recommendation: Buy it. Seeing this on my shelf gives me a moment of pause, a two-second meditation, like briefly floating in a deep but safe ocean, before getting on with my day.
Soft science fiction tends to focus more on people and relationships than on technical details; more on humanity than technology (even though there’s usually some cool technology).
Science fiction author Poul Anderson, in Ideas for SF Writers, described H. G. Wells as the model for soft science fiction: “He concentrated on the characters, their emotions and interactions” rather than any of the science or technology behind, for example, invisible men or time machines.