Scott Graham is the National Outdoor Book Award-winning author of the acclaimed National Park Mystery Series, featuring archaeologist Chuck Bender and his wife, paramedic Janelle Ortega. The series is published by Torrey House Press.


Arches Enemy

Arches Enemy, the fifth book in the National Park Mystery Series, was released June 11, 2019.

“Masterfully plotted in confident prose…adventurous and fascinating.”
— Barry Award finalist Christine Carbo


Purchase the other National Park Mystery Series books here:

“A terrific debut novel.”
— No. 1 New York Times bestselling author C.J. Box

Canyon Sacrifice


“Filled with murder and mayhem, jealousy and good detective work…an exciting, nonstop read.”
New York Times bestselling author Anne Hillerman

Mountain Rampage


“One part mystery, one part mysticism, one part mayhem—and all parts thrilling.”
New York Times bestselling author Craig Johnson

Yellowstone Standoff


“This zippy tale uses lush descriptions of natural beauty and twisted false leads to create an exciting, rewarding puzzle.” — Publishers Weekly

Yosemite Fall