On the Nile's east bank sits Luxor, a onetime stronghold for Egyptian pharaohs. Key sites include Luxor Temple, Karnak Temple, and the Valley of the Kings.

Cusco is the South America's oldest continuously inhabited city, the gateway to Machu Picchu and once was the capital of the Inca Empire. Make sure you get to Plaza de Armas, the main square and center of the city. Walk through the nearby San Pedro Market to find a special gift for loved ones (or yourself!) or view the Sun Temple Coricancha.

Silistra, a charming city located on the southern bank of the lower Danube River in Bulgaria, is a hidden gem that seamlessly blends ancient history with natural beauty.

Accra, the vibrant capital city of Ghana, is a bustling metropolis brimming with energy and cultural heritage. As the heartbeat of Ghana, Accra offers an array of experiences that reflect the country's rich history and modern dynamism. Begin your exploration at the Kwame Nkrumah Mausoleum, a poignant tribute to Ghana's first president and a symbol of the nation's fight for independence.

Sarajevo, the capital of Bosnia and Herzegovina, is a city where history, culture, and resilience converge. Often called the "Jerusalem of Europe," Sarajevo is a place where East meets West, reflected in its diverse architecture, which seamlessly blends Ottoman, Austro-Hungarian, and modern influences.