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Space Opera Fans
— 5267 members
— last activity Sep 07, 2025 12:18PM
If you like space opera: an epic scale adventure through the galaxy with military battles, interplanetary politics, realistic interpersonal relationsh ...more
Hard SF
— 1181 members
— last activity Jul 01, 2025 02:53PM
This is a discussion group for this specific subgenre in SF where the plausibility of the science counts.
Hard Sci-Fi Lovers
— 151 members
— last activity Jul 30, 2024 07:16AM
Tired of all this space fantasy nonsense? Ever rolled your eyes at a book's description of light-speed travel or movies with oxygen free fires burning ...more
Patrick’s 2024 Year in Books
Take a look at Patrick’s Year in Books, including some fun facts about their reading.
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