SHADOW LINES

The ‘shadow line’ is a term Royle uses to describe the faint line on the top edge of the text block that allows him to see whether a book on a shelf contains an inclusion – those items inserted into books and long forgotten. The ‘shadow line’ is a term Royle uses to describe the faint line on the top edge of the text block that allows him to see whether a book on a shelf contains an inclusion – those items inserted into books and long forgotten.