Learn about how Roman and prehistoric worlds are within reach just beneath Britain's surface. Then hear Commander Chris Hadfield describe what he's captured in his photos of our planet, taken from 250 miles away. And listeners share highlights of their travels in Israel and Palestine.

Two tour guides from Budapest tell us about Hungary's spicy culinary traditions, then author Marjorie R. Williams shares tips for finding exceptional seasonal produce — and great souvenirs — in the south of France. And policy analyst David Rieff joins Rick to discuss which efforts are proving the most effective in the push to reduce hunger and malnutrition around the world.

A leading international expert on terrorism, Loretta Napoleoni, tells us what she's learned about ISIS and their battlegrounds in the Middle East. Also, retired war reporter Martin Fletcher discusses his novel about what might have happened differently in Bosnia in the 1990s.

A bestselling author of a book on the Northwest Passage describes how the Inuit of Canada and Greenland are responding to modern challenges posed by changes to the Arctic environment. Then we delve with a filmmaker into the pre-Columbian world of the Incas, and ponder what untold stories the Andes Mountains may still hold. Plus, a well-traveled journalist joins us to consider the impact of recent growth in the global travel industry, wherein a billion people a year now cross international borders in search of something new.

Just in time for Halloween and All Souls' Day, we'll explore the legacy of the real-life pirates who operated off the Carolina coast of colonial America. Then a pair of Irishmen clue us in to the lore of the "faery people," who some still believe inhabit the Emerald Isle. And we'll learn about ghost sightings in San Francisco, and the stories that come with them.

Find out about the ruthless 15th-century prince behind the Dracula legend, a major source of tourism to Romania today. Then get introduced to some of London's more sophisticated establishments, where you can dine and dress like a real gentleman or lady. And enjoy a taste of Diwali, India's "festival of lights" — plus hear from other listeners about unforgettable people they've met in their travels.

One of Australia's leading actors tells us what it means to explore the post-war 1950s and what she loves best about living in Sydney today. Also, a transcontinental pilot returns to further explore the marvels of jet travel. Plus, tour guides from Berlin explain why Germans love a good sausage no matter the time of day.

Celebrate Spain's National Day with us as we learn about recent improvements to the country's high-speed passenger trains and freeways, then listen in as tour guides from Madrid, Sevilla, and Navarre answer questions and recommend memorable side trips from the capital. And hear why, in the south of Spain, it always feels like there's a party breaking out just around the corner.

Get a taste of Norse mythology and a glimpse of the Vikings' complex view of the cosmos. Plus, hear how Athens' Acropolis remains a powerful symbol of civilized democracy 2,500 years after it was built, and learn about the courageous subjects of filmmaker Holly Morris' "Adventure Divas" documentary series.