The subtitle of Sacred Spaces A Journey with the Sufis of the Indus by Samina Quraeshi (Mapin Publishing) is a little misleading. The Indus barely features in the book, and the Sufi saints of this book are occasionally to be found quite far from the Indus Valley and its tributaries, in Delhi and Ajmer, for example. And that&rsquos about where all my quibbling ends. Because this is a gorgeous book, both visually stunning and deeply insightful, the latter not usually an expected attribute of coffee-table books.