Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Jennet Conant is a bestselling American author and journalist. She is the granddaughter of Manhattan Project administrator James B. Conant and has written extensively on the Manhattan Project and some of its most prominent figures.

Conant was born in Seoul, South Korea. She graduated from Bryn Mawr College with a B.A. in Political Theory, and double-majored in Philosophy at Haverford College. She received a master’s degree from Columbia University’s School of Journalism. Conant worked at Newsweek for seven years and has also written for GQ, Esquire, Vanity Fair and the New York Times.

She is the author of five books on World War II: Tuxedo Park: A Wall Street Tycoon and the Secret Palace of Science That Changed the Course of World War II (2002); 109 East Palace: Robert Oppenheimer and the Secret City of Los Alamos (2005); The Irregulars: Roald Dahl and the British Spy Ring in Wartime Washington (2008); A Covert Affair: Julia Child and Paul Child in the OSS (2011); and Man of the Hour: James B. Conant, Warrior Scientist (2017).

Conant is a member of AHF’s Advisory Committee.

Related Profiles

Lyle I. Gilbertson

Columbia University

Dr. Lyle I. Gilbertson worked at Columbia University for the duration of the Manhattan Project. Before working on the Manhattan Project, Gilbertson attained a Ph.

Siegfried Hecker

Los Alamos, NM

Siegfried Hecker is an American nuclear scientist. He served as director of Los Alamos National Laboratory from 1986-1997.

Anita Lieberman Katz

Manhattan, NY

Anita Lieberman Katz was a clerk who worked on the Manhattan Project from May 1943 to January 1946. She was born in New York City in 1920 and graduated from Hunter College.

Dee McCullough

Hanford, WA

Dee McCullough began working as an instrument technician at Hanford in early 1944. As a former sound engineer, McCullough was tasked with installing nuclear safety monitors on the reactors at Hanford.