Reminds me of a fun book from my childhood: The Encyclopedia of Things That Never Were (https://www.amazon.com/Encyclopedia-Things-That-Never-Were/dp/0140100083

Reminds me of a fun book from my childhood: The Encyclopedia of Things That Never Were (https://www.amazon.com/Encyclopedia-Things-That-Never-Were/dp/0140100083 https://www.amazon.com/Encyclopedia-Things-That-Never-Were/d...) Turns out that people have been fascinated by the things that didn't exist for quite a while!