The author of "Fatal Vision" and "The Selling of the President" was outbid recently when he offered to pay $59,999 to dine with the former GOP vice presidential candidate at a charity auction. But that hasn't deterred him. He recently spent three weeks in Palin's town in Wasilla, Alaska. "I stopped by her house," says McGinniss, who brought along a copy of his 1980 book, "Going to Extremes," about his adventures in Alaska. "Her son Track answered the door, [just back from Iraq]. We had a pleasant chat. He said he'd give her the book." ...McGinniss, whose book is due...