I received an email from a concerned reader, asking for more information on the dangers of creosote covered railroad ties being used in an edible garden. I was not able to reply via email for some reason, and I realize that this is important enough to discuss further. If you want more information about the danger of creosote, I have added links to the original article.
I have started a folder in the forum. Please share your thoughts and any links you may have that are not listed.