Parkinson is a display family originally designed in the mid-seventies for Roger Black at Rolling Stone magazine. A combination between the magazine’s original logo and ATF Jenson. I think of it as Nicholas Jenson on acid. Additional widths and weights have been added through the years.
You can buy these fonts online in Postscript Type1 for Mac or PC from The Font Bureau at this link:
BUY from THE FONT BUREAU