Mackenzie Phillips is still riding the shock wave that rocked the world when she revealed that her father John Phillips (of The Mamas & the Papas fame) shared an incestuous relationship with her for a decade.

“I never expected this huge national dialogue,” she recently told the Early Show.

Frankly, I find that statement a little hard to believe. You’ve got to expect that when one sort of celebrity reveals such a shocking thing about a former celebrity that something big is going to happen. Her shocking revelation is concurrent with the release of her book, High On Arrival.