Chicago: A.C. McClurg and Company, 1891. Hardcover first edition - A rather appealing set, both in the contents, which is a look at the first half of the 16th century, and in the binding of brown cloth with gold lettering on the spines and a gilt illustrated device at the center of the front panels. Head and tail decorations for each chapter. Volume 1 has 365 pages, volume 2 has 342 pages plus 10 pages of advertisements.

New York: Harper & Row, 1964. A revised and retitled edition of a book originally published in 1953 as 'From Roman Empire to Renaissance Europe.'

New York: Walker, (1999.) dj. SIGNED hardcover first edition - A look at Galileo's life, his discoveries, and his clash with Catholic doctrine, based on the letters of Maria Celeste, a cloistered nun and the daughter and confidant of Galileo, which the author translated them from the original Italian. SIGNED on the title page. Illustrated. Chronology, bibliography, notes and index. 420 pp. ISBN: 0-8027-13432.

New York: Walker, (1999.). SIGNED first edition - A look at Galileo's life, his discoveries, and his clash with Catholic doctrine, based on the letters of Maria Celeste, a cloistered nun and the daughter and confidant of Galileo, which the author translated them from the original Italian. SIGNED on the title page. Illustrated. Chronology, bibliography, notes and index. 420 pp.