Bible is the only book you would love to read it again and again, the way understanding bible differs from person to person, the scriptures are true words of God and change once life in moving a right path with God.
Bible represents Past, Present and Future with all the complete details what will happen and when will Jesus Christ return to this world.
Its a book of Historical, Prophetical, Scientifically, etc.
Always good to carry Bible in your hand, where you travel.
God Bless You Alll, May the Lord Spirit be upon You.