It’s not what you think, but it sure is tantalizing — or unfortunate, depending on your point of view.

A link under “Callista’s Corner” at presidential contender Newt Gingrich’s campaign Web site offers this enticing headline: “A Tale of Three Wives.”

No, Callista Gingrich is not coming clean with what it’s like to be the former House speaker’s third wife, the woman who, as a Capitol Hill staffer, carried on an affair with him for years while he was still married to No. 2.

The headline is merely a link to a story and accompanying video by the Christian Broadcasting Network about three wives of presidential candidates: Gingrich, Mary Kaye Huntsman and Anita Perry.

So disappointing.