tables at the site of the fort. See also San Juan National Historic Site Castillo San Felipe del Morro Bombardment of San Juan Citations and references Citations References Nofi, Albert A., The Spanish American War, 1898, 1997. Carrasco García, Antonio, En Guerra con Los Estados Unidos: Cuba, 1898, Madrid: 1998. Freidel, Frank Burt. The Splendid Little War. Boston: Little, Brown,1958. Blow, Michael. A Ship to Remember: The Maine and the Spanish–American War. New York : Morrow, 1992. . External links Spanish–American War Centennial Website Boricuazo page on El Cañuelo in Spanish El Cañuelo The Forts of Old San Juan:Guardians of the Caribbean, a National Park Service Teaching with Historic Places (TwHP) lesson plan San Juan National Historic Site Toa Baja, Puerto Rico Sea forts Coastal fortifications