He also wrote another short story which I consider to be even better than The Machine Stops. It's called The Other Side of the Hedge, and while it's not as prescient it's one of my favorite short stories and I would highly recommend it to everyone.
 - https://en.wikipedia.org/wiki/E._M._Forster
 - http://www.101bananas.com/library2/otherside.html
As for his short stories and short nonfiction (reviews, essays) I'd probably just recommend all of it, though there's quite a lot of that.
Also 2015: https://news.ycombinator.com/item?id=9544256
Oliver Sacks pilfered the title, or someone did on his behalf: https://news.ycombinator.com/item?id=19124608
I think you mean paid homage.