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700 books
—
1,036 voters
Hard SF
— 1185 members
— last activity Jan 23, 2026 11:14AM
This is a discussion group for this specific subgenre in SF where the plausibility of the science counts.
Alex’s 2025 Year in Books
Take a look at Alex’s Year in Books, including some fun facts about their reading.
3,314 books
|
182 friends
1,382 books
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215 friends
495 books
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174 friends
408 books
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286 friends
0 books
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121 friends
132 books
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230 friends
276 books
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19 friends
317 books
|
197 friends
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