We head northward into the great swampy wilderness of the Florida Everglades. Airboat Captain Jesse Kennon knows his way around these marshes and where to find their most well-known and well-feared inhabitant: the alligator!

Jesse Kennon’s family are the only permanent residents of Coopertown, and he takes on responsibilities as town mayor. A short way further up the coast lies Miami, once another small town, which underwent an almost miraculous growth to become the vibrant tourism, relaxation, and business hub we know today.

By the beaches of South Florida the lifestyle is relaxed, with plenty of time for outdoor activities. We meet Sean Reyngoudt, whose life changed when he lost a leg in an accident as a teenager. But that didn’t stop him becoming a wakeboarding champion and enjoying life to the fullest.

As well as attracting the rich and famous to its golden beaches, Florida’s great climate is also perfect for growing fruit, making the sunshine state one of the biggest producers of oranges in the world. We meet a citrus farmer who shows us some of the harvesting process.

Leaving behind the orange groves and retirement settlements of southern Florida, we travel on northwards, passing Pelican Island, America’s first ever nature reserve, and the historic rocket launch site at Cape Canaveral. Then we come to Daytona, which is popular with partying students and motorsport fanatics alike.

Daytona resident Gary Rosier has had a passion for automobiles for as long as he can remember, and meets every week with fellow enthusiasts to cruise to car shows in their classic cars. In Daytona, you can even drive your car onto the beach!

To the north of Daytona lies the city of St. Augustine, where the first Spanish settlers landed and built a fort. The area became a melting pot of peoples and cultures, gradually forming a cosmopolitan community. Today, its European heritage is still evident in its architecture.

Carl Halbirt is an archaeologist, and he couldn’t be happier with where he’s living. As he says, “St. Augustine is an archaeological gold mine.” But it’s not really treasure he’s after—a shard of pottery is a thrilling find if he can link it to the first European settlers to colonize the USA.

Maggie has just landed in Mexico, and heads straight for Tulum, a once crucial trading post for the Mayan civilization, with spectacular clifftop ruins.

Annette talks about the Wild West, and takes us to a famous gold mining town in South Dakota that was an important part of United States history.

Annette visits the Erickson Aircraft Collection in Madras, Oregon. A highlight of the collection is a plane that appeared in a very famous movie.

Isaac travels by van through North America with his wife and his dog. Today he stops off in Quebec, Canada to tell us a little about the culture, cuisine, and most famous landmarks of this old city.

The University of Cambridge is one of England's greatest universities. There's no main campus – instead, the university's many colleges are scattered throughout the charming town center. Many colleges welcome the public to browse around.

Though most might be unaware, the US state of California was named after a place that doesn't exist outside of literature, similar to Narnia. "California" comes from a novel written in the Spanish Golden Age.