A drive down Bolivia's infamous "Death Road" takes travellers into a world where two resources have provoked fascination, misunderstanding and controversy for centuries: coca and gold.
Showcasing eight towns and villages, the stunning road brings a different kind of sunshine to the French Riviera, when the region breaks out in giant brushstrokes of rich yellow.
Around 150 years ago, the upstate New York village of Saranac Lake became home to people looking for a cure to a highly contagious disease. Today, its healing legacy lives on.