Mysteries in Our National Parks: Over the Edge: A Mystery in Grand Canyon National Park

by Gloria Skurzynski and Alane Ferguson

Book Overview

When Dr. Olivia Landon receives this anonymous e-mail shortly after broadcasting her controversial plan to save the condors, everyone thinks it's a crank threat except Dr. Landon's daughter Ashley. She's sure it's the handiwork of Morgan Rogers, self-proclaimed anarchist and computer geek.

Suspicions mount when the death threat almost becomes a reality, and Morgan is the only witness. Is he innocent or guilty? Journey into the maze of Morgan's...

• Format: Paperback
• Language: English
• ISBN: 1426301774
• ISBN13: 9781426301773
• Release Date: March 2008
• Publisher: National Geographic Kids
• Length: 160 Pages
• Weight: 0.37 lbs.
• Dimensions: 0.5" x 5.3" x 7.6"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7

Customer Reviews

A trail of computer evidence leads to personal peril!

Highly recommended for young adult readers ages 8-12, Over The Edge is a fun, exciting suspense novel collaborative written by Gloria Skurzynski and Alane Ferguson, and is the latest entry in the "Mysteries In Our National Parks" series. When Olivia Landon receives a threatening, anonymous e-mail after announcing her disputed plan to save and protect the endangered condors of Grand Canyon National Park, a trail of computer evidence leads to personal peril! Over The Edge is fast-paced read, with the added bonus of slipping in some educational information about one of America's greatest natural parks.