Sirens
On certain days in the city, they seem almost continuous, always in the background, waxing or waning, closing in or fading. Police sirens. Fire trucks. Ambulances. Maybe I imagine them when they aren’t there. But they always have to be there, don’t they? — because at any given moment, there must be an emergency somewhere.
Just as the dog says when he refuses to go out: “I don’t care if the sun is shining here, I hear thunder somewhere.”
Whether the threat is real or imagined, I imagined a character for whom it’s both imagined and real, and she’s in the Adelaide Awards Anthology for 2018, in a story called “Sirens.” If you can tolerate the interface called Anyflip, you can read for free here, starting on p. 77: http://online.anyflip.com/fypa/nifd/mobile/index.html
If you find Anyflip unbearably annoying, just flip it one and go listen to sirens on your own. They’re everywhere, like the thunder.