The more I hear about John Bolton’s book, the more frustrated and angry I am likely to become.

The former national security adviser for Donald Trump has laid bare what we have known all along. Trump is corrupt. He is self-serving. He doesn’t know anything about anything. He is an existential threat to the America we all love and cherish.

And yet the book, “The Room Where it Happened,” in reality doesn’t reveal much new. Many of us knew Trump had committed impeachable offenses when he sought political help from Ukraine.

To be sure, Bolton’s tome does reveal a ghastly new detail. It is that Trump gave China a pass on the concentration camps it was using to imprison political foes. Trump also sought political help from China.

All told, though, we are witnessing an example of a former national security expert parlaying his experiences in government into a handsome payoff. He should have blown the whistle loudly when he was given the chance during the impeachment proceeding against the Moron in Chief.

Yep. The frustration is reaching a boiling point.