Albania, Montenegro, Croatia. Walled Cities of the Eastern AdriaticAndorra. The Little Country that Could Austria. Scenic Salzburg, Imperial ViennaBosnia and Herzegovina: Wartime Scars of SarajevoCroatia. Historic Zagreb and Waterfalls of Plitvice Lakes National Park Czech Republic. Kuntá Hora’s Peculiar Church of BonesCzech Republic. City of a Hundred SpiresDenmark. By Train to Hamlet’s CastleFrance. Louis XIV’s Edifice of Culture and PowerGermany. A Visit to Eagle’s Nest, Nazi Retreat in the Bavarian AlpsGermany. Touring the Nazi’s First Concentration CampGreece. The Oracle of Delphi and Center of the Ancient Greek World Hungary. Buda and Pest: Twin Cities of the DanubeIceland. Land of Fire and IceIreland. Kells, Castles, and Cliffs: A Road Trip Across the Emerald Island Italy. Life and Death in Roman Pompeii Italy. Galileo’s Telescope and the Doge of VeniceNetherlands. Amsterdam: City of BicyclesNorway and Denmark. Fjords, Ferries, and FortsPoland. Nazi Death Camps at Auschwitz-BirkenauPoland. Europe’s Oldest Salt MinePortugal. Lisbon and the Portuguese Age of Discovery Russia. Exploring Moscow and St. Petersburg Scotland. Beware of the Black Bull’s Head at Dinner and Other Tales of Edinburgh Castle Serbia. City of a Hundred Wars Slovenia. A Golden Fleece and a Pagan Temple: Stories of Ljubljana and Lake BledSwitzerland. The Last Car-free Village in the AlpsUnited Kingdom. Six Days in Southern EnglandUnited Kingdom. Uncovering the Urban Geography of CambridgeUnited Kingdom. Warwick Castle and a Connecticut Yankee in King Arthur’s CourtUnited Kingdom. Medieval Walls, Cobbled Streets, and an Infamous MurderVatican. St. Peter’s Basilica and the Vatican Museums