The Provincetown Monument, sand dunes, and Boston to Provincetown Ferry were all there on this postcard postmarked 1940, but so are the railroad tracks and a train. Yes, you could take a train to Cape Cod back in those days. Now you can drive, fly, or arrive by boat. The Outer Cape is just as beautiful, but change does take place. Nostalgic to return? September is considered by our Facebook Fans to be the best month to visit. Want to read a book that will place you in 1990s Provincetown? Remaining in Provincetown by S.N. Cook is a murder mystery on sale in bookstores, including the Provincetown Book Shop, and online at Amazon.com and Barnes & Noble as a trade paperback and an ebook. Like us on Facebook. Join the conversation.