Although George R. R. Martin, creator of the hit-series, 'Game of Thrones,' says he modeled his infamous 'Wall' on Hadrian's wall in the UK, yet, he may well have imagined something even more impressive had he known of Bulgaria's Erkesia Wall. Bigger, longer, more intimidating- the medieval Erkesia  wall was constructed during the ninth-century … Continue reading The Erkesia Wall: Bulgaria’s Own Game of Thrones