J.R. Moehringer, the ghostwriter on Prince Harry's explosive tell-all "Spare", is defending factual errors and inconsistencies in the just-published memoir.
And he did it with a quote from another author.
In a Wednesday tweet, the Pulitzer Prize-winning journalist and former Los Angeles Times writer seemed to address nit-picking criticisms of the book with a quote by "The Liars' Club" author Mary Karr, who wrote 2015's "The Art of Memoir."