Every writer about Hunter Thompson craves the Estate's seal  of approval. Not long ago I asked for a blurb, and very graciously this just came back. Happy days:   “Margaret Harrell’s Keep This Quiet offers an illuminating look at Hunter S. Thompson in full throttle trying to make it as a Top Notch prose-stylist. Harrell fills in many important biographical gaps. A welcome addition to what is becoming the HST cottage industry. Read it.” Douglas Brinkley is editor of The Proud Highway and F...