Stromboli is a small volcanic island in the Tyrrhenian Sea, just off the north coast of Sicily. Referred to by some as the "Lighthouse of the Mediterranean," Stromboli is in a constant state of mild volcanic activity, so don't venture out on a hike without an experienced guide.

Rarotonga, the vibrant heart of the Cook Islands, offers visitors a chance to experience island life with striking scenery and rich tradition. This volcanic island is only 32 kilometers around, making it easy to explore by scooter or bicycle in a single day. From the lush mountains of the interior to the lagoon that wraps around the coast, Rarotonga feels intimate but never short on discovery.

Ilok, the easternmost town in Croatia on the Danube River, may be small but it has a lot to offer. A well-preserved Franciscan monastery and a 15th century castle make it a popular day trip for domestic as well as foreign tourists. Its wine-making tradition is even older; some say the region's viniculture dates back as early as 280 AD.

The Royal Naval Dockyard in Bermuda stands as a testament to the island's maritime history and naval heritage. Located at the western tip of Bermuda, this historic site was once a major naval base for the British Royal Navy and is now a thriving hub of culture, history, and tourism. The Dockyard's impressive buildings, including the Commissioner's House and the historic fortifications, offer a glimpse into Bermuda's naval past.

Catalina Island, just 22 miles off the Southern California coast, offers a perfect blend of adventure, relaxation, and natural beauty. Known for its crystal-clear waters and Mediterranean-like climate, Catalina is a haven for outdoor enthusiasts and leisure seekers alike. Avalon, the island’s primary town, charms visitors with its colorful architecture, boutique shops, and vibrant waterfront.