Home / hard sf hard sf Books Science Fiction Five Works of Hard Science Fiction That Bypass the Gatekeepers By James Davis Nicoll December 17, 2018 Comment 38 Books Science Fiction SF Novels That Get Special Relativity All Wrong By James Davis Nicoll December 5, 2018 Comment 66 Books book reviews “Home is Waiting for You” — The Space-faring Futures of AfroSFv3 By Jared Shurin December 4, 2018 Comment 0 Books Science Fiction Five Worldbuilding Errors That Should Be Banished from SF Forever By James Davis Nicoll September 28, 2018 Comment 141