Bristol, the unofficial 'Capital of the South West', has an independent spirit and a great sense of fun. You’ll find lots to make you smile here, from street art tours and music festivals to night markets and boat bars. And then there are the city’s iconic attractions: engineer Isambard Kingdom Brunel’s SS Great Britain and the Clifton Suspension Bridge, plus world-famous events, such as the International Balloon Fiesta and Bristol Harbour Festival.

It’s easy to lose yourself in Istanbul's grandiose history, but modern Istanbul is a simmering metropolis, well worth a visit in its own right. The shopping is world-class and the nightlife pulsates around not one but several districts. Even though Istanbul is no longer the capital, it’s still the country’s business and cultural centre, still the city where new trends are created.

Founded nearly eight centuries ago, Indonesia’s second-largest city has seen empires come and go. The founders of the Hindu Majapahit Empire arrived in the late 13th century and remained until the 17th, to be followed by Muslim rulers of Mataram, then the colonialists of the Dutch East India Company. In recent decades, Surabaya has grown into a cosmopolitan seaport and conurbation where 21st-century hotels, apartment towers, and shopping malls stand next to historic mosques and palaces.

"The city in its setting and entire surroundings may be said to have something ideal." (Johann Wolfgang von Goethe, 1797). Scarcely any other European city has had its praises so often sung as Heidelberg. The mysterious Heidelberg Castle, the picturesque Old Town, and as Goethe himself stated, the perfection of its setting – in the nineteenth century, all of this attracted the German romanticists, who immortalized Heidelberg in poetry, music, and art. Today the charm of Old Heidelberg is combined with a future-oriented and international focus.

Casablanca, Morocco's largest city, stands as a compelling contrast of gleaming architectural marvels and aging structures on the brink of decay. As Morocco's largest city and most active port, it exudes an undeniable cosmopolitan vibe. Located along the Atlantic coastline, the city pairs its fast-paced lifestyle with sophisticated restaurants and a myriad of shopping options. Gradually, Casablanca is evolving into a destination that holds its own against its Western counterparts.