Yellowstone, Grand Loop Drive Interpretive Guide    by David Gafney
Price: $3.95 USD. 10450 words. Published on February 3, 2011. .
Written by a former Yellowstone ranger-naturalist and illustrated with 40 spectacular wilderness images, Yellowstone's Grand Loop Drive will allow you to experience a vicarious 142-mile journey through the heart of one of America's truly great national parks. If visiting Yellowstone, print out and take this eBook with you - It's like having your own interpretive ranger along for the ride!

The Yellowstone, Forever!    by David M. Delo
Price: $6.99 USD. 144740 words. Published on August 8, 2011. .
How the fabric of history pulled five men together to explore and helped found our first national park.

The Ultimate Road Trip Out West    by Chad Kelley
Price: $2.99 USD. 12390 words. Published on June 3, 2012. .
I had a year to research, map out and organize the ultimate road trip out west. The end result was a two-week adventure through 8 states, 9 National Parks, numerous National Forests, Landmarks and Scenic Byways. I've detailed my journey in this book with the hope that others will be inspired to hit the road and explore our great country.

America's Ticking Timebomb    by Stevetheblogger
Price: $0.99 USD. 750 words. Published on September 10, 2012. .
The Yellowstone Super-volcano or by its scientific name the Yellowstone Caldera is located in the Yellowstone National Park. The caldera is acutely located in the northwest corner of the park in Wyoming, this is where the vast majority of the park is contained. The size of the Super Volcano measure an astounding 34 by 45 miles and is static even though the tectonic plates move over or under it.

Devil's Gold    by Julie Korzenko
Price: $3.99 USD. 117190 words. Published on October 20, 2012. .
The biggest gold rush of the twenty-first century...some call it terrorism, others call it survival. This is zoologist Cassidy Lowell's fight. From the heart of the Niger Delta to the serene ambiance of Yellowstone National Park, Lowell along with black-ops agent Jake Anderson, race against time to prevent a deadly biological weapon from being released into the heart of the Niger Delta.