Matthew Whitaker came to Washington to serve as chief of staff to Attorney General Jeff Sessions, and following Sessions's resignation, he was appointed Acting Attorney General of the United States. A former football player at the University of Iowa who had been confirmed by the Senate as a U.S. Attorney, Whitaker was devoted to the ideals of public service and the rule of law. But what he found when he led the Department of Justice on behalf of President Trump were bureaucratic elites with an agenda all their own.

The Department of Justice had been steered off course by a Deep State made up of Washington insiders who saw themselves as above the law. Recklessly inverting, bending, and breaking the law to achieve their own political goals, they relentlessly undermined the Constitution by flaunting the rightful authority of a President they despised.

Whitaker was an outsider with a desire to see justice done and demacy work. In his straightforward new book,...