Home » Indie Bookstores » Maine » Boothbay Harbor – Sherman’s of Boothbay Harbor Sherman's of Boothbay Harbor5 Commercial St.City: Boothbay HarborPhone: (207) 633-7262Type: New booksSpecialty: RegionalFacebookWebsiteSherman’s of Boothbay Harbor. Maine’s oldest bookstore. Share this store Find More Bookstores Portland – Letterpress Books Mount Vernon – Peoples Book Shop Kennebunkport – Fine Print Booksellers South Portland – Nonesuch Books & Cards