Critically acclaimed author Robert Klara's The Hidden White House leads readers through an unmatched tale of political ambition and technical skill: the Truman administration's controversial rebuilding of the White House.

In 1948, President Harry Truman, enjoying a bath on the White House's second floor, almost plunged through the ceiling of the Blue Room into a tea party for the Daughters of the American Revolution. A handpicked team of the country's top architects conducted a secret inspection of the troubled mansion and, after discovering it was in imminent danger of...