John A. Farrell writes that in 1968: Nixon had entered the fall campaign with a lead over [Vice President Hubert H.] Humphrey, but the gap was closing that October. Henry A. Kissinger, then an outside Republican adviser, had called, alerting Nixon that a deal was in the works: If Johnson would halt all bombing of North Vietnam, the Soviets pledged to have Hanoi engage in constructive talks to end a war that had already claimed 30,000 American lives.

But Nixon had a pipeline to Saigon, where the South Vietnamese president, Nguyen Van Thieu, feared that Johnson would sell him out. If Thieu would stall the talks, Nixon could portray Johnson’s actions as a cheap political trick. The conduit was Anna Chennault, a Republican doyenne and Nixon fund-raiser, and a member of the pro-nationalist China lobby, with connections across Asia.

“! Keep Anna Chennault working on” South Vietnam, Haldeman scrawled, recording Nixon’s orders. “Any other way to monkey wrench it? Anything RN can do.”

Nixon told Haldeman to have Rose Mary Woods, the candidate’s personal secretary, contact another nationalist Chinese figure — the businessman Louis Kung — and have him press Thieu as well. “Tell him hold firm,” Nixon said.

Nixon also sought help from Chiang Kai-shek, the president of Taiwan. And he ordered Haldeman to have his vice-presidential candidate, Spiro T. Agnew, threaten the C.I.A. director, Richard Helms. Helms’s hopes of keeping his job under Nixon depended on his pliancy, Agnew was to say. “Tell him we want the truth — or he hasn’t got the job,” Nixon said.

Throughout his life, Nixon feared disclosure of this skulduggery. “I did nothing to undercut them,” he told Frost in their 1977 interviews. “As far as Madame Chennault or any number of other people,” he added, “I did not authorize them and I had no knowledge of any contact with the South Vietnamese at that point, urging them not to.” Even after Watergate, he made it a point of character. “I couldn’t have done that in conscience.” [Continue reading…]