Author Paul Wagner spent the first summers of his life in the Sierra Nevada, where his father was a ranger. Since then, he has hiked thousands of miles in the mountains, and his we...view moreAuthor Paul Wagner spent the first summers of his life in the Sierra Nevada, where his father was a ranger. Since then, he has hiked thousands of miles in the mountains, and his website, backpackthesierra.com, has become a popular reference for outdoor enthusiasts. He has won international awards for his non-fiction books. This is the sixth of his Dan Courtwright mysteries.view less