Audio CDs in three cases (parts 1, 2, and 3), accompanied by a "like new" course booklet. 36 lectures in all / 30 minutes per lecture. 18 audio CDs. Taught by Professor Patrick N. Allitt of Emory University.

At its peak in the early 20th century, Britain's empire was the largest in the history of the world, greater even than that of ancient Rome. It embraced more than a fourth of the world's population and affected the course of Western civilization in ways almost too numerous to imagine.

(From Goodreads)