The NIV Thinline Reference Bible, formerly titled the The NIV Ultra Thin Reference Bible, is a conveniently sized Bible ideal for personal reading and study. It combines the convenience and portability of a Thinline setting with helpful study aids, such as a comprehensive center-column reference system to guide the reader's study of Scripture. The comfortable size makes the NIV Thinline Reference Bible an easy-to-handle, easy-to-carry Bible for every occasion. The NIV Thinline Reference Bible also features a 13,000-entry concordance for in-depth Bible study. Color maps give the reader a visual overview of the land of the Bible.