Chris Smith's website, www.portlandtransport.com, has the skinny on the reprint of our favorite Portland walking resource, Metro's Walk There! book:
My correspondent at Metro tells me that the Walk There guide is now available in an updated second edition, but is, unfortunately, no longer free. It is available for $9.95 from the Metro Data Resource Center and at local book stores.
Many of the walks are available as free downloadable PDFs from Metro's web site.