The Secret of Secrets: A Novel (Robert Langdon #6) (Hardcover)

The Secret of Secrets: A Novel (Robert Langdon #6) By Dan Brown Cover Image
$38.00
On Our Shelves Now at Some of Our Stores
Sebastopol
On hand as of Jan 20 2:45am
(NEW HARDCOVER MYSTERY)
Montgomery Village
On hand as of Jan 20 2:45am
(NEW HARDCOVER MYSTERY)
Petaluma
On hand as of Jan 20 2:50am
(NEW HARDCOVER MYSTERY)
Napa
On hand as of Jan 20 2:50am
(NEW HARDCOVER MYSTERY)
Healdsburg
On hand as of Jan 20 2:50am
(NEW HARDCOVER MYSTERY)
San Rafael
On hand as of Jan 20 2:50am
(NEW HARDCOVER MYSTERY)

Description


INSTANT #1 NEW YORK TIMES BESTSELLER • The world’s most celebrated thriller writer and author of The Da Vinci Code returns with his most stunning novel yet—a propulsive, twisty, thought-provoking masterpiece that will entertain readers as only Dan Brown can do.

Robert Langdon, esteemed professor of symbology, travels to Prague to attend a groundbreaking lecture by Katherine Solomon—a prominent noetic scientist with whom he has recently begun a relationship. Katherine is on the verge of publishing an explosive book that contains startling discoveries about the nature of human consciousness and threatens to disrupt centuries of established belief. But a brutal murder catapults the trip into chaos, and Katherine suddenly disappears along with her manuscript. Langdon finds himself targeted by a powerful organization and hunted by a chilling assailant sprung from Prague’s most ancient mythology. As the plot expands into London and New York, Langdon desperately searches for Katherine . . . and for answers. In a thrilling race through the dual worlds of futuristic science and mystical lore, he uncovers a shocking truth about a secret project that will forever change the way we think about the human mind.

About the Author


Dan Brown is the author of eight #1 bestselling novels, including The Da Vinci Code, which has become one of the bestselling books of all time, as well as Origin, Inferno, The Lost Symbol, and Angels & Demons. His thrillers have captivated readers worldwide and been the subject of intellectual debate and speculation. He is also the author of the bestselling children’s book Wild Symphony. Brown’s novels are published in 56 languages internationally, with over 250 million copies in print.

Praise For…


“Intellectual fuel. . . . [The Secret of Secrets is] a wistful testament to the power of the printed word.”The New York Times

“Like so many things that are insanely popular. . . . Brown’s thrillers look easy to imitate but aren’t. He shatters dramatic moments into shiny, irresistible shards. . . . Dan Brown clearly had fun writing his new book. It’s contagious.”The Washington Post

“A master of the brainy, twisty thriller. . . . [Dan Brown's] novels move with kinetic energy, his plots are intricate puzzles shrouded in religious iconography [and] ancient cryptography. The Secret of Secrets is perhaps his most ambitious undertaking yet: a dense thriller that is also a meditation on the nature, and the possible future, of human consciousness.”Los Angeles Times

“A new Dan Brown book has the ability to make you happy about inclement fall weather so you have an excuse to just stay home and read. . . . The story is so riveting you’ll want to clear your calendar.”USA Today

“Brown’s talent for assembling research is also evident in this novel’s alter ego as a guidebook to Prague, whose history and attractions are described in great and glowing detail. . . . There’s no shortage of action, derring-do, explosions, high-tech torture machines, attempted and successful murders, and opportunities for split-second, last-minute escapes. . . . A standout in the series.”Kirkus Reviews


Praise for Dan Brown


“Dan Brown is the master of the intellectual cliffhanger.”Wall Street Journal

“Brown is a master of the breathless, puzzle-driven thriller.”Richmond Times-Dispatch


Product Details
ISBN: 9780385546898
ISBN-10: 0385546890
Publisher: Doubleday
Publication Date: September 9th, 2025
Pages: 688
Language: English
Series: Robert Langdon

Audiobooks

Digital Audio Books

Get a Gift Card

Gift Cards

Nine Stores in Sonoma, Napa and Marin Counties

Petaluma Store

140 Kentucky Street
707-762-0563
click for hours & info



Petaluma 
Underground

140 Kentucky Street
707-782-0228
click for hours & info



Sebastopol Store

138 N.Main Street
707-823-2618
click for hours & info



Santa Rosa Store

(Montgomery Village)
775 Village Court
707-578-8938
click for hours & info



Healdsburg Store

104 Matheson Street
707-433-9270
click for hours & info



Napa Store

1300 First Street, Suite 398
707-252-8002

click for hours & info



Calistoga Store

1330 Lincoln Avenue
707-942-1616
click for hours & info



San Rafael Store

1200 4th Street
415-524-2800

click for hours & info



Novato Store

999 Grant Avenue
Suite 105
(415) 763-3052
click for hours & info



Larkspur Store
2419 Larkspur Landing Circle
(415) 870-9843
click for hours & info

Headquarters (Offices)

139 Edman Way 
Sebastopol
707-823-8991
click for hours & info