Beneath Edinburgh’s South Bridge lie a network of 18th-century chambers known as the Underground Vaults. Originally used for storage by bridge merchants, these damp, lightless spaces later descended into slums, illicit taverns, and hideouts for criminals and body snatchers. A one-hour guided tour will lead you through this spooky labyrinth, with costumed guides sharing dark tales of the city’s past inhabitants, from the desperate poor to the infamous Burke and Hare body snatchers. For daredevils seeking a stronger thrill, the same operator offers themed variations. These include ghost tours focusing on paranormal activity, tales of persecution and witchcraft, or visits to a nearby cemetery, often incorporating displays of historical torture devices.

Documenting Latvia's history and literature, hosting exhibitions and simply an architectural masterpiece, the Castle of Light, or National Library of Latvia, is worth a visit if only to be admired for its striking design.

Dive into Edinburgh's historic past and discover the city's acclaimed landmarks and hidden secrets on this Royal Mile guided walking tour. Follow your guide along Edinburgh's legendary Royal Mile as you gain a fascinating insight into the famous writers, poets, and inventors who have called the city home. Hear tales of Scotland's national bard, Robert Burns, and see top landmarks like St Giles' Cathedral and the National Galleries of Scotland.

The buzzing Barrio Getsemaní is, perhaps, Cartagena's most attractive neighbourhood, for both its well-preserved colonial architecture and vivid street life. Known as the nightlife hotspot of Cartagena, Getsemaní stays up until late at night, with locals and visitors mingling in and around Plaza de la Trinidad over drinks and street food.