The Zahir, Paulo Coelho's new novel, is a perfect follow-on to The Alchemist. Paulo picks up the theme of the pilgrimage to Santiago but tells a very different, gripping story of love, loss and passionate obsession. The protagonist of this new novel is a renowned author who writes about spirituality and once went on pilgrimage along the road to Santiago. On a return visit, he is suddenly abandoned by his wife, who leaves no trace of herself behind. As the story unfolds the author becomes obsessed with understanding the reason for her desertion. The novel is also full of comments on what it is to be rich and famous, on the meaning of money, on what motivates a writer and on the nature of marriage.