The "Roman Empire Which Did Not Fall" expands northward to the mysterious province of Britannia. In this land, the Cohors Arcana will face fierce warriors, illusions, and inexplicable magic as they protect their borders. The book contains detailed information on regions, main cities, and prominent individuals within the province. It also offers players new Rules, specializations, weapons, equipment, and magic artifacts. For gamemasters, the book has new enemies, monsters, Indigitamenta, and rituals to add to games and three thrilling adventures to play through.
Recently, two more regional sourcebooks were released for Lex Arcana (see "'Italia,' 'Dacia and Thracia'").
