“Crossing the Threshold” by Pat Murphy, Lightspeed June 2017, short story
This is billed by Lightspeed as fantasy but it’s only fantasy if you want it to be. It also discusses the scientific concept of entropy but isn’t really SF unless you really want it to be. This is sort of indicated in the story itself when, after meeting an old man stuck on a fence and helping him over, the protagonist/narrator says,
I realized that I could think about that old guy in two different ways.
Here’s option number one. He was an ordinary old man….
Then there’s option number two, an option that might occur to you in the dark of night a couple of months after your father died when you’re drinking red wine and reading an article about the devil.
I’ll grant that this story may not have the tightest structure or the most climactic of climaxes and that I’ve had a weakness for Pat Murphy stories for many moons now. Still, it’s a good, quirky, San Francisco treat and I hope folks will read it and enjoy it as much as I did.