Excerpt from Galileo's Daughter by Dava Sobel, plus links to reviews, author biography & more

Summary |  Excerpt |  Reading Guide |  Reviews |  Readalikes |  Genres & Themes |  Author Bio

Galileo's Daughter

A Historical Memoir of Science, Faith, and Love

by Dava Sobel

Galileo's Daughter
  • Critics' Opinion:

    Readers' Opinion:

  • First Published:
    Oct 1999, 448 pages
    Oct 2000, 432 pages

  • Rate this book

Buy This Book

About this Book

Print Excerpt

The presence of the poet pope encouraged Galileo to proceed with a long-planned popular dissertation on the two rival theories of cosmology: the Sun-centered and the Earth-centered, or, in his words, the "two chief systems of the world."

It might have been difficult for Suor Maria Celeste to condone this course--to reconcile her role as a bride of Christ with her father's position as potentially the greatest enemy of the Catholic Church since Martin Luther. But instead she approved of his endeavors because she knew the depth of his faith. She accepted Galileo's conviction that God had dictated the Holy Scriptures to guide men's spirits but proffered the unraveling of the universe as a challenge to their intelligence. Understanding her father's prodigious capacity in this pursuit, she prayed for his health, for his longevity, for the fulfillment of his "every just desire." As the convent's apothecary, she concocted elixirs and pills to strengthen him for his studies and protect him from epidemic diseases. Her letters, animated by her belief in Galileo's innocence of any heretical depravity, carried him through the ordeal of his ultimate confrontation with Urban and the Inquisition in 1633.

No detectable strife ever disturbed the affectionate relationship between Galileo and his daughter. Theirs is not a tale of abuse or rejection or intentional stifling of abilities. Rather, it is a love story, a tragedy, and a mystery.

Most of Suor Maria Celeste's letters traveled in the pocket of a messenger, or in a basket laden with laundry, sweetmeats, or herbal medicines, across the short distance from the Convent of San Matteo, on a hillside just south of Florence, to Galileo in the city or at his suburban home. Following the angry papal summons to Rome in 1632, however, the letters rode on horseback some two hundred miles and were frequently delayed by quarantines imposed as the Black Plague spread death and dread across Italy.

Gaps of months' duration disrupt the continuity of the reportage in places, but every page is redolent of daily life, down to the pain of toothache and the smell of vinegar.

Galileo held on to his daughter's missives indiscriminately, collecting her requests for fruits or sewing supplies alongside her outbursts on ecclesiastical politics. Similarly, Suor Maria Celeste saved all of Galileo's letters, as rereading them, she often reminded him, gave her great pleasure. By the time she received the last rites, the letters she had gathered over her lifetime in the convent constituted the bulk of her earthly possessions. But then the mother abbess, who would have discovered Galileo's letters while emptying Suor Maria Celeste's cell, apparently buried or burned them out of fear. After the celebrated trial at Rome, a convent dared not harbor the writings of a "vehemently suspected" heretic. In this fashion, the correspondence between father and daughter was long ago reduced to a monologue.

Standing in now for all the thoughts he once expressed to her are only those he chanced to offer others about her. "A woman of exquisite mind," Galileo described her to a colleague in another country, "singular goodness, and most tenderly attached to me."

On first learning of Suor Maria Celeste's letters, people generally assume that Galileo's replies must lie concealed somewhere in the recesses of the Vatican Library, and that if only an enterprising outsider could gain access, the missing half of the dialogue would be found. But, alas, the archives have been combed, several times, by religious authorities and authorized researchers all desperate to hear the paternal tone of Galileo's voice. These seekers have come to accept the account of the mother abbess's destruction of the documents as the most reasonable explanation for their disappearance. The historical importance of any paper signed by Galileo, not to mention the prices such articles have commanded for the past two centuries, leaves few conceivable places where whole packets of his letters could hide.

Copyright © 1999 Dava Sobel

Membership Advantages
  • Reviews
  • "Beyond the Book" backstories
  • Free books to read and review (US only)
  • Find books by time period, setting & theme
  • Read-alike suggestions by book and author
  • Book club discussions
  • and much more!
  • Just $10 for 3 months or $35 for a year
  • More about membership!

Support BookBrowse

Become a Member
and discover your next great read!

Join Today!

Editor's Choice

  • Book Jacket: So Say the Fallen
    So Say the Fallen
    by Stuart Neville
    Noir crime fiction – Raymond Chandler, Dashiell Hammett anyone? – is an American invention...
  • Book Jacket: The Mothers
    The Mothers
    by Brit Bennett
    Every now and then the publishing industry gushes about a young author destined to become the next ...
  • Book Jacket
    by Tom Jackson
    Growing up in Mumbai in the '70s, I still remember herbs kept fresh in small glasses of water, ...
Book Discussions
Book Jacket
The Bone Tree
by Greg Iles

An epic trilogy of blood and race, family and justice.

About the book
Join the discussion!

First Impressions

  • Book Jacket

    The Comet Seekers
    by Helen Sedgwick

    A magical, intoxicating debut novel, both intimate and epic.

    Read Member Reviews

  • Book Jacket

    News of the World
    by Paulette Jiles

    Exquisitely rendered and morally complex--a brilliant work of historical fiction.

    Read Member Reviews

  • Book Jacket

    The Next
    by Stephanie Gangi

    Fast-paced, wickedly observant, and haunting in the best sense of the word.

    Read Member Reviews

Win this book!
Win The World of Poldark

Win the book & DVD

Enter to win The World of Poldark and the full first series on DVD.


Word Play

Solve this clue:

One S D N M A S

and be entered to win..

Books that     

 & enlighten

Visitors can view some of BookBrowse for free. Full access is for members only.

Join Today!

Your guide toexceptional          books

BookBrowse seeks out and recommends books that we believe to be best in class. Books that will whisk you to faraway places and times, that will expand your mind and challenge you -- the kinds of books you just can't wait to tell your friends about.


Free Weekly Newsletter

Keep up with what's happening in the world of books:
Reviews, previews, interviews and more!

Spam Free: Your email is never shared with anyone; opt out any time.