In an era dominated by short videos, reading may no longer be the first choice for most people. However, science fiction remains the best choice for readers with vivid imaginations.
This blog will recommend the most worthwhile science fiction e-books of 2025 and review the best-selling classic science fiction books in history.
The 5 Best Science Fiction Books for You
E-books are like interstellar portals, allowing science fiction enthusiasts worldwide to enter the world of the future instantly. We present five carefully selected eBooks, ranging from classic science fiction books to the best science fiction books of 2025, allowing you to enjoy reading anytime, anywhere.
The Three-Body Problem
Liu Cixin’s “The Three-Body Problem” is a masterpiece of modern science fiction. It tells the story of humanity’s cosmic struggle against the Three-Body civilization and explores the “Dark Forest” law and cosmic sociology. The TV series adaptation of the novel has also sparked a craze on Netflix.
Now, open your Kindle or eBook reader and search for its title; you can instantly immerse yourself in the Three-Body civilization.
Related: The Best Netflix Original Series to Watch
A Master of Djinn
A Master of Djinn presents an alternative steampunk historical universe depicted by American author P. Djèlí Clark. The story follows female detective Fatma el-Sha’arawi as she takes on a mission to investigate a mysterious murder case.
This book continues the events of the author’s other books, depicting a case filled with murder, magical antics, mysterious genies, fallen angels, and several ancient Egyptian deities.
The Priory of the Orange Tree
The Orphan of the Nile is an epic fantasy novel written by Samantha Shannon, centered around themes of female empowerment, dragons, religious conflict, and ancient legends. The story is set in a divided world where the East worships dragons while the West views them as evil. Against the backdrop of an impending clash between the two sides, various female protagonists take on the mission to protect the world from destruction.
The book features a vast world-building, complex political systems, and a rich array of female characters, earning it the title of the female version of “Game of Thrones.”
Black Leopard, Red Wolf
If you enjoy works that blend fantasy and science fiction, Black Leopard, Red Wolf is a must-read.
Written by Marlon James, it tells the story of a skilled tracker hired to find a missing boy. On this dangerous journey, he allies with a black panther that can transform into a human, but along the way, he encounters various mysterious creatures, betrayal, and war.
Uprooted
Uprooted is a fantasy novel written by Naomi Novik based on Polish folklore. It tells the story of Agnieszka, a young woman from the countryside who is chosen by local sorcerers for her unknown magical powers. Together, they join forces to fight against the nearby “Black Forest,” a mysterious forest seeking to conquer the land.
The book blends elements of Slavic folklore, exploring themes of growth, sacrifice, and the power of nature. With its fast-paced narrative and elegant prose, it has been hailed as a modern fairy tale that is both tender and dark.
What Are the Top 5 Selling Science Fiction Books?
After recommending the best science fiction books, we will also reveal the 5 most popular sci-fi eBooks from the top 10 best-selling sci-fi books:
1984
George Orwell’s 1984 is a classic dystopian novel depicting a terrifying future under the surveillance of “Big Brother.”
It ranks among the top ten classic science fiction books. The book reveals the horrors of a society where privacy is lost, truth is distorted, and freedom is taken away, serving as a profound warning against totalitarianism.
Ender’s Game
Ender’s Game is a classic science fiction novel that tells the story of Earth’s selection of gifted children for military training in the face of the threat of war with an alien insect race known as the “Buggers.”
The book not only depicts tense and thrilling interstellar battles but also delves deeply into themes such as loneliness, growth, manipulation, and moral responsibility.
The Left Hand of Darkness
The Left Hand of Darkness is also a classic book ranked among the top ten science fiction novels. It is one of the first feminist science fiction novels and is hailed as the most famous exploration of androgyny in science fiction.
Set in the fictional Heinlein universe, the novel follows Genly Ai, an Earth envoy sent to the planet Winter to persuade its inhabitants to join an interstellar alliance. However, during his interactions with the Winterians, he must overcome numerous obstacles, including cultural differences, gender norms, and political intrigue.
The Martian
The Martian is a tense yet humorous science fiction novel that tells the story of astronaut Mark Watney, who becomes stranded on Mars and must face the harsh environment, survival challenges, and loneliness on his own.
Using his scientific knowledge, ingenuity, and unwavering determination, he gradually overcomes each obstacle, all while waiting for rescue from Earth. This book seamlessly blends hard science, witty dialogue, and the brilliance of human nature, making it one of the most popular hard science fiction masterpieces of recent years.
Ready Player One
Ready Player One is an imaginative science fiction novel set in the year 2045, in a future society where the real world is on the brink of collapse. Most people spend their time living in a virtual reality game called “OASIS.”
The novel blends elements of 1980s pop culture, video games, and virtual reality, filled with adventure, puzzles, and struggles, making it perfect for readers who enjoy technology, gaming, and nostalgia.
Unlock the Whole Science Fiction Library by LightningX VPN
We’ve introduced you to some of the best sci-fi books that have taken the world by storm. But you may encounter some issues while reading, such as wanting to download an eBook version of Ender’s Game, only to find that the Kindle store says, “This content is not available in your region.”?
Don’t worry, LightningX VPN is here to help! This ultra-fast, stable VPN lets sci-fi fans around the world easily unlock international book libraries and read their favorite sci-fi novels anytime, anywhere.
With over 2,000 servers across 70 countries, LightningX VPN lets you connect with a single click to servers in the US, UK, or any other region, bypassing geo-restrictions and instantly accessing global book libraries.
Its stability and speed ensure smooth performance even on public Wi-Fi networks. Whether you’re using a smartphone, tablet, or computer, LightningX VPN supports seamless multi-device switching, perfectly adapting to your eBook reading habits.
Final Thoughts
This blog introduces you to some of the best classic science fiction books. Reading these books will allow you to explore the universe of science fiction anytime, anywhere. Open the eBook app, unlock the global book library with LightningX VPN, light up your interstellar bookshelf, and embark on your next science fiction adventure!
