"In 1943, three books appeared that transformed American politics: Isabel Paterson's The God of the Machine, Rose Wilder Lane's The Discovery of Freedom, and Ayn Rand's The Fountainhead. Together, they laid the groundwork for what became the modern libertarian movement. Even more striking were the women behind these books: Paterson, a brilliant but misanthropic journalist whose weekly column made her one of the nation's most important literary critics;...

"Like the Rockefellers and the Kennedys, the Kochs are one of the most influential dynasties of the modern age, but they have never been the subject of a major biography... until now. Not long after the death of his father, Charles Koch, then in his early 30s, discovered a letter the family patriarch had written to his sons. 'You will receive what now seems to be a large sum of money,' Fred Koch cautioned. 'It may either be a blessing or a curse.'...