PORTLAND, Ore. /ScoopCloud/ -- Marketing guru, Jon Spoelstra, has always had a penchant for pushing the outrageous. He wrote "Marketing Outrageously," a Wall Street Journal bestseller, and now he's at it again. This time he's written a series of mystery novels for what he calls "old guys" in the "Old Guys Murder Mystery Series." This fifth novel in the series, "Who is Killing all the Old (and mostly lovable) Mystery Writers?" (ASIN: B0C5S1ZP9M) is scheduled to publish on November 7, 2023.
