This volume combines two excellent Bible study works. The first, written by E. Lund, fecund and prestigious teacher of biblical studies, is a book that fills a felt need for evangelism in the Latin American community. The second, written by A. Luce, addresses many questions about the origin and translation of the Sacred Scriptures. This is a very useful tool for pastors, evangelists, Christian workers, and for any believer who loves to study the Bible.