A copy of “The Room Where It Happened,” by former national security adviser John Bolton, is photographed at the White House, Thursday, June 18, 2020, in Washington. (AP Photo / Alex Brandon)

John Bolton’s memoir officially comes out Tuesday after surviving a security review and a legal challenge from the Justice Department. But over the weekend, it was available in ways even his publisher is hoping to prevent.

President Donald Trump has named John Bolton, President George W. Bush’s United Nations ambassador, to be his next national security adviser.

As tensions ramp up with Russia, questions also grow about the direction of U.S. foreign policy with the arrival of a new national security adviser.