Bloomsday blogaversary sentence

Pawlie, on the fourth anniversary of his blogging inauguration, took a night stroll without the dog, this time, and under starless, clouded cover, taking slow steps with squeaky shoes, soaking in the aftermath (the natural algorithm of I'll Go Rhythm) of this morning's curtain of delicious downpour, wondering where to find welcome in these freight-train-echoing hills and behind these doors, mourning losses unnamed and unspoken, and interrupted by the stray grammar of fireflies.