Letters to Father : Suor Maria Celeste to Galileo 1623-1633.
Walker & Company, 2001. First edition, first printing. Signed by the author on the title page.
Walker & Company, 2001. First edition, first printing. Signed by the author on the title page.
Farrar, Straus and Giroux, 2002. Second printing.
MIT, 1993. First edition, first printing.
Alfred A. Knopf, 1998. First edition, first printing.