The Long Road Home: One woman's true story of reclaiming her life along the legendary Camino de Santiago by Alesa Teague, For my review, see http://janevblanchard.com/books-i-reviewed/nonfiction-2/camino-books/the-long-road-home-by-alesa-teague/
Saint James the Greater. One of the Apostles. He traveled much to spread the faith which led to his patronage of wandering people - including soldiers. His body is buried under the Cathedran in Santiago de Compostela, Spain. The Camino de Santiago is one of the most ancient and revered Christian pilgrimages.