I'm only about 100 pages into this book, but I highly recommend it.
It looks at the Book of Mormon from a historical point on view to see if it could really have been written by people during that same time period. I already have a testimony of the truthfulness of the Book of Mormon, but it is still amazing to me to see so much evidence that Joseph Smith really was called by God and translated such an amazing book of scripture. There really was no possible way he could have made up such a historically accurate story about this group of people. Read it!