Bulgaria is a republic in southeastern Europe. The capital and largest city is Sofiya. Bulgarian culture has been influenced successively by Byzantine, Greek, Russian, and Western cultures.

Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

Malta is a Mediterranean gem known for its warm climate, stunning coastline and vibrant culture. Whether wandering through its historic cities, relaxing by the sea, or discovering its unique traditions, visitors will find endless reasons to explore this island nation.

Canada's second-largest city and the most populous city in Québec, Montréal is a cultural capital and replete with magnificent architecture, immersive museums, and lush botanical gardens and parks.

Landlocked but by no means limited, Tennessee boasts Graceland and Sun Records in Memphis, and the Grand Ole Opry in Nashville. River cruises are becoming increasingly popular here, with Memphis being a key itinerary point on the Mississippi River.