The National Parks
America's Best Idea
Written by Dayton Duncan and Ken Burns

Category: History - United States; Nature - Environmental Conservation & Protection
Format: Hardcover, 432 pages
Publisher: Knopf
On Sale: September 2009
Price: $50.00
ISBN: 978-0-307-26896-9 (0-307-26896-9)

Island of the Blue Dolphins

Written by Scott O'Dell

Category: Juvenile Fiction - Social Situations
Format: Trade Paperback, 192 pages
Publisher: Yearling
On Sale: February 1987
Price: $6.99
ISBN: 978-0-440-43988-2 (0-440-43988-4)

The Lorax

Written by Dr. Seuss

Category: Juvenile Nonfiction - Nature - Forests & Trees
Format: Hardcover, 72 pages
Publisher: Random House Books for Young Readers
On Sale: August 1971
Price: $14.95
ISBN: 978-0-394-82337-9 (0-394-82337-0)

A Really Short History of Nearly Everything

Written by Bill Bryson

Category: Juvenile Nonfiction - Science & Technology - Earth Sciences
Format: Hardcover, 176 pages
Publisher: Delacorte Books for Young Readers
On Sale: October 2009
Price: $19.99
ISBN: 978-0-385-73810-1 (0-385-73810-2)

A Walk in the Woods
Rediscovering America on the Appalachian Trail
Written by Bill Bryson

Category: Travel - United States
Format: Trade Paperback, 304 pages
Publisher: Broadway
On Sale: May 1999
Price: $15.99
ISBN: 978-0-7679-0252-6 (0-7679-0252-1)

Into the Wild

Written by Jon Krakauer

Category: Travel - Essays & Travelogues
Format: Trade Paperback, 224 pages
Publisher: Anchor
On Sale: January 1997
Price: $14.95
ISBN: 978-0-385-48680-4 (0-385-48680-4)

Hoot

Written by Carl Hiaasen

Category: Juvenile Fiction
Format: Trade Paperback, 304 pages
Publisher: Yearling
On Sale: December 2005
Price: $6.99
ISBN: 978-0-440-41939-6 (0-440-41939-5)

Into the Wild (Movie Tie-in Edition)

Written by Jon Krakauer

Category: Travel - Adventure
Format: Trade Paperback, 224 pages
Publisher: Anchor
On Sale: August 2007
Price: $13.95
ISBN: 978-0-307-38717-2 (0-307-38717-8)

The Sibley Guide to Trees

Written by David Allen Sibley

Category: Nature - Trees; Nature - Forests & Forestry; Nature - Environmental Conservation & Protection
Format: Hardcover, 464 pages
Publisher: Knopf
On Sale: September 2009
Price: $39.95
ISBN: 978-0-375-41519-7 (0-375-41519-X)

A Short History of Nearly Everything

Written by Bill Bryson

Category: Travel
Format: Trade Paperback, 560 pages
Publisher: Broadway
On Sale: September 2004
Price: $16.99
ISBN: 978-0-7679-0818-4 (0-7679-0818-X)