Books in National Park Mystery series

"Scavenger hunt. What's a scavenger hunt?" asked Ben and Bekka when their father told them they had an assignment to walk The Freedom Trail in Boston National Historical Park as undercover detectives. Join the twins as they hunt for mysterious clues, uncover a plot hanging in the stairway of an old brick church, and encounter danger like they never have before.

This thrilling series roars back to life with the release of Mystery #13, Night of the Black Bear. Something very strange is going on in Great Smoky Mountains National Park. A teenage girl is the latest victim in a growing number of bear attacks. Officials must figure out what's causing the bizarre bear behavior or close the park. Can the Landons help? Soon Jack and Ashley are searching for answers with their new friends Yonah Firekiller, a 16-year-old Cherokee boy, and 14-year-old Merle Chapman, whose family once lived on park land. But a heated argument over ancestral land rights puts the Landon kids in the middle of a clash of cultures. Tensions mount when Merle is caught in a lie—a lie that leads straight to the heart-pounding solution. This breathtaking new adventure features an afterword by a park naturalist on black bear behavior and the problems caused by tourists feeding wildlife. Night of the Black Bear is a fast-paced narrative treat filled with vivid descriptions of the natural, scientific, and cultural phenomena of Great Smoky Mountains National Park; a page-turner that will put this popular National Park high on the vacation wish-list of all young readers.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

Old Faithful is a national treasure that has erupted every hour or so for more than a hundred years in Yellowstone National Park. So when the world-famous geyser goes silent, the event is international news. Parker Quinn is called in to solve the mystery. But by the time it is all said and done, the Quinn children will have solved not one mystery but two!

Who was that man in the Park Service uniform who brought Jack and Ashley Landon into the wilds of Alaska’s Denali National Park along with their friend Nicky Milano? Whoever he was, he has given them a dogsled ride to certain death unless somebody finds them soon. Their troubles are about to get a whole heap deeper as the first rumblings of an avalanche turn into a deafening roar!

In this National Parks Mystery, twelve-year-old Jack Landon and his younger sister Ashley travel with their wildlife biologist mom and photographer dad to Utah’s Zion National Park. Dr. Olivia Landon becomes involved in an investigation into the strange behavior of a group of wild white mustangs that belong to the Chloride Herd. Trouble seems to follow the two yong Shoshone kids temporarily placed in the foster care of the Landons. A string of life-threatening disasters keeps young readers turning pages as the fast-paced story builds to a heart-stopping conclusion.