Mike Graf 
Grand Canyon National Park: Tail of the Scorpion 

Dear Diary, I’m in a very unusual place: the bottom of the Grand Canyon. But it feels like we are at the bottom of the world . . .The Parkers, an intrepid family of four, are back for another exciting adventure in Grand Canyon National Park: Tail of the Scorpion. Amid the magnificent beauty of the park, ten-year-old twins James and Morgan and their father brave a steep twenty-one-mile hike from rim to rim. As they face heatstroke, exhaustion, and even a run-in with scorpions, they wonder, ‘;Can we make the grueling climb to the top?’Each book in the exciting Adventures with the Parkers series for kids 813 explores a popular national park and is packed with adventure as well as engaging and educational facts about nature, outdoor safety, and much more. Vacation has never been this fun!Books in the Adventures with the Parkers Series:Bryce Canyon and Zion National Parks: Danger in the Narrows Glacier National Park: Going to the Sun Grand Canyon National Park: Tail of the Scorpion Great Smoky Mountains National Park: Ridge Runner Rescue Mount Rushmore, Badlands, Wind Cave: Going Underground Olympic National Park: Touch of the Tide Pool, Crack of the Glacier Rocky Mountain National Park: Peril on Longs Peak Yellowstone National Park: Eye of the Grizzly Yosemite National Park: Harrowing Ascent of Half Dome