Nate, i.e. Nathan Grover, sometimes known in online spaces as “Nathanimal,” is the apex contributor to Puzzlegrass.
He lives in San Francisco, and alongside his good buddy Ben is half of “Useless,” a weird, goofy, collaborative, philosophical project of projects. It’s kind of hard to explain so check out their book Genesis for more (if that helps, it may not).
He writes fiction, and has published stories in various literary magazines, which you can find listed on his webpage: http://nathangrover.com.