Publicist Jayme Phillips confirms that her client, actor Patrick Swayze, intends to co-author a memoir with his wife Lisa. (Swayze was diagnosed with pancreatic cancer last year.) But Phillips says, “There’s no publisher. There’s no dates. There’s no anything else.”Reuters Separately, an entertainment wire service claims that Molly Ringwald is writing a book on life as a fortysomething for HarperCollins for publication later this year.Wire