Sign in with Facebook
4,194 books
—
5,705 voters
Space Opera Fans
— 5673 members
— last activity 13 hours, 25 min ago
If you like space opera: an epic scale adventure through the galaxy with military battles, interplanetary politics, realistic interpersonal relationsh ...more
Goodreads Librarians Group
— 332365 members
— last activity 1 minute ago
Goodreads Librarians are volunteers who help ensure the accuracy of information about books and authors in the Goodreads' catalog. The Goodreads Libra ...more
Hard SF
— 1208 members
— last activity Jul 14, 2026 05:19PM
This is a discussion group for this specific subgenre in SF where the plausibility of the science counts.
Gilles’s 2025 Year in Books
Take a look at Gilles’s Year in Books, including some fun facts about their reading.
3,363 books
|
794 friends
866 books
|
29 friends
29 books
|
42 friends
2,062 books
|
247 friends
Favorite Genres
Polls voted on by Gilles
Lists liked by Gilles