In the fifth book of this award-winning national park series, Tommy "Bubba Jones" and his sister, Jenny "Hug-A-Bug," uncover amazing facts about Yellowstone National Park while on a mission to solve a park mystery. This is no ordinary brother and sister duo; they are part of a legendary time travel family with a mission to preserve and protect our national parks and they have developed a reputation for solving mysteries. As they time travel back hundreds, thousands, and millions of years, they not only learn about the past but also experience it. They encounter wild creatures and ancient plants. They meet members of the early park expeditions and encounter the U.S. Army who once served as the park stewards. They learn about the Native Americans that call this land home. They learn all about the volcanic activity and unravel some of the park's secrets. Discover Yellowstone National Park in a whole new way.

In the fifth book of this award-winning national park series, Tommy “Bubba Jones” and his sister, Jenny “Hug-A-Bug,” uncover amazing facts about Yellowstone National Park while on a mission to solve a park mystery. This is no ordinary brother and sister duo; they are part of a legendary time travel family with a mission to preserve and protect our national parks and they have developed a reputation for solving mysteries. As they time travel back hundreds, thousands, and millions of years, they not only learn about the past but also experience it. They encounter wild creatures and ancient plants. They meet members of the early park expeditions and encounter the U.S. Army who once served as the park stewards. They learn about the Native Americans that call this land home. They learn all about the volcanic activity and unravel some of the park's secrets. Discover Yellowstone National Park in a whole new way.

An extended visual essay presenting orignal images from William Henry Jackson's 1871 Hayden Survey paired with breathtaking color rephotographs of each view from photojournalist Bradly J. Boner.

The first and oldest national park in the world can be enjoyed mile by mile with this complete travel guide. Along with fascinating facts and anecdotes, readers will learn of Yellowstone's geyser basins and the frequency of the geysers, out-of-the-way hikes, and flora and fauna. Easy-to-understand scientific explanations and diagrams complement an array of short walks, the right season for camping, and the park's campgrounds and facilities. Updated road logs highlight more than 100 historical points of interest, including the often misidentified locale from which artist Thomas Moran painted his "Grand Canyon of the Yellowstone" masterpiece and where five stagecoach robberies occurred along the Grand Loop Road. New text examines areas that have changed in recent years, including the reconstructed Canyon-to-Dunraven Pass and the newly completed North Rim Drive at the Grand Canyon. Additionally, numerous new photographs feature historical and contemporary images.

After Inheriting legendary time travel skills from their Papa Lewis, Tommy "Bubba Jones," and his sister Jenny "Hug-a-Bug," embark on a Shenandoah National Park adventure to solve a family mystery. From the moment they reach the park entrance, the excitement begins. As they follow the clues, they travel back in time hundreds, thousands, and millions of years and come face to face with extinct creatures, endangered species, the areas first inhabitants, past presidents, former park residents, and some of the park founders. They travel deep down into mountain hollows, high up onto Talus mountain slopes, and discover more about the Shenandoah than they ever imagined. Explore the Shenandoah with Bubba Jones and family in a whole new way.

Geology, history, and things to do in the park, as well as puzzles and games about Yellowstone National Park.