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 RoadHungary. Buda and Pest: Twin Cities of the DanubeIreland. A Medieval Cathedral on St. Patrick’s RockItaly. Galileo’s Telescope and the Doge of VeniceKazakhstan. A City Emerging from its Soviet YesterdayKyrgyzstan. Stone Faces of Ancient BalasuganKyrgyzstan. The Heart of Bishkek’s Socialist UtopiaMali. Finding Timbuktu: West African City of GoldMexico. The World’s Largest Pyramid is Hiding in Plain SightMorocco. 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 WarsSlovenia. 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 EmpireTurkmenistan. 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 SlavesUzbekistan. Islamic Schools of Samarkand’s Registan Square: Oxford in Central AsiaVatican. St. Peter’s Basilica and the Vatican Museums