A third installment in the popular series that includes <IT>A Mutiny in Time <RO>and <IT>Divide and Conquer <RO>continues the adventures of Dak, Sera and Riq in mid-19th-century America, where they work to free the Underground Railroad from SQ influences and Riq risks everything to save the life of a young boy. Includes an all-new, full-color Hystorian's Guide for unlocking the third episode of the action-packed Infinity Ring game.