Reviews David Douglas, a Naturalist at Work: An Illustrated Exploration Across Two Centuries in the Pacific Northwest by Jack Nisbet Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News January 10, 2013 at 6:52 pm Discover the natural history of the Pacific Northwest through the tale of a naturalist who explored the region 200 years ago. Sasquatch Books, 2012, 191 p., $27.95