Most people read science fiction books to enjoy the world-building, the adventures, the uniqueness, and the science itself, but sometimes, I like to enjoy sci-fi books that focus a bit more on the dark and sad moments. Here are the saddest sci-fi books that can make you cry or at least make you feel sad for the characters and what they’re going through.

If you’re tired of reading super long books then I have just the books for you to read in one sitting.

Here is a list of some of the best sci-fi books under 200 pages.

Most of the books in this list are under 200 pages but some are also slightly over 200.

In this article, I will be sharing with you the best Existential sci-fi books to read.

To slow down a bit, I decided to read some sci-fi books on the lighter side. In this article, I’ve listed down 17 best light-hearted sci-fi books that you should definitely check out.

From terrifying sea creatures to ancient civilizations at the bottom of the Ocean, science fiction has some great books set underwater in the ocean. In this article, let’s have a look at the 17 best underwater sci-fi books you should definitely check out if you’re interested in the genre.

Science Fiction is one of the most loved genre in books. In this list, I’ve shared the best Sci-fi books ever written.