An outbreak of revolutionary movements spans the Spanish Colonies in America, all in search of independence from the Crown. Buenos Aires, 1806. Roger Blackraven is a rich Englishman with various interests in this South American country, lord and master of land and people alike, feared by all who come in contact with him. Melody Maguire is a young Creole whose father fled Ireland pursued by the British authorities. When their paths cross, their lives would never be the same. The Fourth Arcane is the unforgettable story of all the brave individuals ???slaves, Indians, Englishmen, Frenchmen, Creoles and Spaniards that cemented today's Argentina.