Wanderlusters and road trippers may not be ready or able to travel yet, but they can still dream about it and plan for it, even enjoy a sampling of their longed-for destination while waiting. Regional books, magical accoutrements and other items and experiences can help keep the dream alive until the time is right to go. WILDERNESS WONDERLAND In a year when fresh air and wide-open spaces are what travelers are craving, the Adirondacks in upstate New York is the answer to that call of the wild. At its heart is the largest state park in the continental United States, the 6 million-acre Adirondac…