Catholic Voyages in History 4: Old World Treasures"Catholic Voyages in History" is a lovingly reprinted series of the old "Voyages in History" series from the 1950s, complete with imprimaturs. Progressively moving through history, beginning with ancient Egypt and moving through the five books of the series, covering grades four through eight, the series is complete with workbooks, teacher's manuals, answer keys, and tests brought back to life by St. Jerome School, a traditional Catholic curriculum.