Book of Mormon Overview, published by Book of Mormon Foundation
Updated Version with 16 additional pages! (Note that it has a different cover. It now has the painting of Lehi and Sariah finding the Liahona. Also, the title in the original version was "Overview of the Book of Mormon.")
Many important topics related to the Book of Mormon, such as "The Sealed Portion of the Book of Mormon," and "What Is the Book of Mormon?" Beautifully illustrated in color. 31 pages.