Home / Some of the Best Some of the Best Featured Essays Some of the Best of 2018 Some of the Best Tor.com Non-Fiction in 2018 (Thus Far) By Tor.com December 5, 2018 Comment number: 5 Featured Essays Some of the Best of 2017 Some of the Best Tor.com Non-Fiction in 2017 (Thus Far) By Tor.com November 6, 2017 Comment number: 6