A few years ago, I considered writing a book, a pictorial book, about the subways of Washington (T&W, not DC). I have lots of pictures of Washington subways, but I’m now actually considering an alternative publication; one based on shopping trolleys.
I’d run with the title: the Shopping Trolleys of Washington.
I’ve already begun work on illustrations.
More may follow, in advance of my book.
Unless, of course, I revert to the original subway concept.