Vanity Fair runs excerpts from
The Rebellion of Ronald Reagan by James Mann, which reports on a secret White House meeting in 1987 -- in the midst of his historic summits with Mikhail Gorbachev -- where Reagan sought Richard Nixon's help for his conciliatory diplomacy with the Soviet Union, and Nixon refused to give it.
The meeting marked Nixon's first time back in the White House residence since his resignation. Mann reports that Nixon concluded that "there is no way (Reagan) can ever be allowed to participate in a private meeting with Gorbachev." Nixon also felt that Reagan looked "far older, more tired, and less vigorous in person than in public," and that he "did not seem to be on top of the issues." He was "certainly in no way as knowledgeable as Gorbachev, for example, which of course would not be surprising."
http://politicalwire.com/archives/2009/02/12/nixon_refused_to_help_reagan.htmlhttp://www.vanityfair.com/politics/features/2009/02/reagan-excerpt200902"A cry for help from an exasperated Gorbachev: “He’s blathering on again!” "
on edit: Somewhat favorable to Reagan if the accounts are to be believed. It may just be another attempt at propping up the Reagan myth. A fascinating read just the same.