6 books in series

National Park Mystery

National Park Mystery is a 6-book series with 6 primary works first released in 2015 with contributions by Scott Graham.

Mountain Rampage
#2PopularFirst

2015 • 1 Reader

Yellowstone Standoff
#3

2016 • 1 Reader

Cover 7

Yosemite Fall

#4

2018 • 1 Reader

Cover 5

Arches Enemy

#5

2019 • 1 Reader • 278 pages

Cover 6

Mesa Verde Victim

#6

2020 • 1 Reader • 195 pages

Cover 3

Canyonlands Carnage

#7

2021 • 1 Reader • 274 pages