Exhibit / Reunion   Yes, Playboy will give the book a brief mention in its September 2001 issue, due out August 1. The issue features Jerri from Survivor, though a sans-pictorial version is available for those who just read the articles.   Here are some of the comments I've recieved about the book:   "I bought your book at Barnes and Noble and we love it. Dad cried when we gave it to him for Father's Day."