The Qasr al-Farid, also known as the Lonely Castle, is a breathtaking monument that speaks volumes about the grandeur of the Nabataean Kingdom. Situated in the remote northern deserts of Saudi Arabia, this 1st-century CE tomb remains a hidden gem, largely unexplored by tourists despite its awe-inspiring beauty. Built by the same remarkable civilization responsible for Petra’s … [Read more...] about The Lonely Castle: A Hidden Gem of the Nabataean Kingdom