Churches & Mosques:Albania, Montenegro, and Croatia. Walled Cities of the Eastern AdriaticAustria. Scenic Salzburg, Imperial ViennaBurkina Faso. A Beer Bash in West AfricaCroatia. Historic Zagreb and Waterfalls of Plitvice Lakes National ParkCuba. Hemingway’s Havana, Castro’s CubaCzech Republic. City of a Hundred Spires Czech Republic. Kuntá Hora’s Peculiar Church of BonesEngland and Wales. Six Days in Southern EnglandEngland. Medieval Walls, Cobbled Streets, and an Infamous Murder England. City of Romans, Saxons, Vikings, and NormansEthiopia. The Hyena Man of HararGermany. Medieval Cities of the Romantic Road Hungary. Buda and Pest: Twin Cities of the Danube Ireland. A Medieval Cathedral on St. Patrick’s Rock Italy. Galileo’s Telescope and the Doge of Venice Kazakhstan. A City Emerging from its Soviet YesterdayKyrgyzstan. Stone Faces of Ancient BalasuganKyrgyzstan. The Heart of Bishkek’s Socialist Utopia Mali. Finding Timbuktu: West African City of GoldMexico. The World’s Largest Pyramid is Hiding in Plain Sight Morocco. Fascinating Fez: City of 9,000 StreetsMorocco. Magnificent Mosques of Morocco’s Atlantic CoastPoland. Krakow’s Exploding DragonPortugal. Lisbon and the Portuguese Age of DiscoveryPuerto Rico. The Paradox of Puerto RicoQatar. Dune Bashing in DohaRussia. Exploring Moscow and St. PetersburgRussia. Monks, Mongols, and the Eastern Orthodox VaticanSerbia. City of a Hundred Wars Slovenia. A Golden Fleece and a Pagan Temple: Stories of Ljubljana and Lake BledSpain. Europe’s Largest Royal PalaceSpain. Northeastern Spain’s Melting Pot of MagicSpain. Seville and Córdoba: Moorish Cities of AndaluciaTajikistan. Ancient Sarazem and the Pamir-Alay’s Seven LakesTunisia. Searching for Carthage, Ancient Capital of the Punic Empire Turkmenistan. Rival to Rome and Capital of the Parthian EmpireUzbekistan. A Persian Prince and the Ark of BukharaUzbekistan. City of Mosques, Madrassahs, and MinaretsUzbekistan. Medieval City of Thieves and Slaves Vatican. St. Peter’s Basilica and the Vatican Museums