"Find the Yellowstone and Grand Teton of your dreams--see the bucket list sights of Old Faithful, the Grand Prismatic Spring and more; pick the best campground for sleeping under the stars; escape the crowds on soul-stirring backcountry hikes to hidden valleys, streams and waterfalls; learn the best times of year to spot bison, moose, elk and even wolves and grizzlies, and fish, kayak, camp, snowshoe, or horseback ride across two of America's most spectacular natural treasures."--