Ruf (theology, Georgetown U.) explores the action of traveling, of voluntarily leaving what we know as familiar in exchange for unpredictability and confusion. He views this break from the
familiar as a key aspect of a spiritual life, noting the important role of pilgrimage in religion. As he explores the purpose of travel he discusses his own experiences, as well as those of
other Americans, including Henry Miller, Paul Bowles, Jack Gilbert, Alphonso Lingis, Susan Brind Morrow, Diane Johnson, Walt Whitman, Ralph Waldo Emerson, and Mark Twain. The book is a serious
discussion but is accessible to general readers. Annotation 穢2008 Book News, Inc., Portland, OR (booknews.com)
