Lightkeeperde Gerald Butler, Patricia AhernMateriasIreland, biographyLighthousesLighthouse keepersBiographyEdiciones (1)Lightkeeper (2012)Liffey Press, The · inglés · ISBN 9781908308252Más obras de Gerald ButlerSShemyaShemyaMMilitary History of Boston's Harbor IslandsMilitary History of Boston's Harbor IslandsMilitary History of Cape Cod Canal