Venture into the unique city of Pernik, located just an hour from Sofia, and uncover its fascinating blend of history and culture. Discover 20th-century landmarks, delve into the Soviet-era charm, and savor local delicacies. Explore the 10th-century Krakra Fortress, a medieval marvel that stood strong against Byzantine invasions. Visit the only mining museum in Europe, housed in the stunning Mining Directorate, and pay homage at the miners'...