"Aerodynamics" in Anotherealm (
http://www.anotherealm.com/2019/ar010119.php)
"How Tolkien Saved the World" in Daily Science Fiction, March 18th 2019 issue -
https://dailysciencefiction.com/…/how-tolkien-saved-the-wor… ("Tolkien" mis-spelled in the title by the publishers - please don't blame me).
"Serious Flaw" in Shorelines of Infinity #16