Mercy and Justice-- Measure for Measure is a play that balances Mercy against Justice and pride against humility. Vincentio, the Duke of Vienna, tells his people that he is leaving on a diplomatic mission and will leave the city in the care of a judge, Angelo. But the Duke does not leave, he disguises himself and see how his fair city is run in his absence. No ceremony that to great ones 'longs, Not the king's crown, nor the deputed sword, The marshal's...

Learn the singular and colorful history of Avignon, home to the papacy in the 14th century, whose legacy is the city's magnificent Palais des Papes, now the site of one of France's most revered theater festivals. See how the rich Rhone valley's produce is embodied in the region's celebrated ratatouille and the Cotes du Rhone wines, and climb the legendary Mont Ventoux, Provence's tallest peak.

Hear the romantic story of the house of Bianca Cappello, a tale of Renaissance intrigue. Then explore the great basilica of Santa Maria del Santo Spirito, with its dazzling altar canopy and 38 family chapels. Also enjoy the decoration of the nearby Brancacci Chapel, one of the most important examples of Renaissance painting.

Walk down the famous Via Veneto to Bernini's Fontana Tritone fountain, continuing to the massive Palazzo Barberini, now a superlative art museum. Explore the picturesque Spanish Steps area, highlighting the Villa Medici, the elegant Via Condotti, and the great Palazzo Borghese, one of Rome's most lavish princely dwellings.

Near the Provencal city of Arles, contemplate two incredible feats of engineering: an ancient Roman viaduct and a 21st-century cable bridge taller than the Eiffel Tower. Stop at the "monarchist" village of Les Baux-de-Provence; then view the Gallo Roman architecture of Arles, see the sites that inspired Vincent Van Gogh, and discover Arles' lavender fields and local food specialties.

Step away from teeming London into the famous university towns of Oxford and Cambridge. Both house venerable academic institutions, each with its own distinct mood and atmosphere. Learn about some of the famous graduates from each university, and tour a sampling of their beautiful chapels, libraries, rivers, and gardens.

On the glorious Venetian waterways, take a vaporetto to view Palladio's churches and the resplendent Santa Maria della Salute, which dominates the waterfront. Stop at fabulous palace museums along the Grand Canal, such as the great Galleria Accademia and the Casa Rezzonico, a stunning evocation of 18th-century Venetian life.

Adjoining the Capitoline Hill, take in the grand Piazza Venezia, with its Renaissance and Baroque palaces, famous talking statues, and masterful church of Santa Maria di Loreto. Continue with the imposing forums of Trajan and Augustus, finishing with the history and lore of Rome's iconic Colosseum, site of ancient entertainment and ritual.

Because of its mild and wet climate, Britain is well suited for flowers, and England has a proud history of gardening going back to the 1500s. In this visually rich lecture, tour some of the most stunning gardens in the nation today, including the Botanic Garden at Oxford University; Kew Gardens in London; and others, grand and obscure, throughout the provinces.