Bible dictionaries are organized alphabetically and contain articles on thousands of topics related to people, places, concepts, genres, etc. found in the Bible.
The Anchor Bible Dictionary by 
The New Interpreter's Dictionary of the Bible by 
Zondervan Pictorial Encyclopedia of the Bible (5 vols.) by Commentaries interpret passages in Scripture verse by verse and are arranged in Biblical order.
The Anchor Bible
Baker Exegetical Commentary on the New Testament
The New American Commentary
The New International Commentary on the New Testament
The New International Commentary on the Old Testament
The New Interpreter's Bible by 
The New Testament in Color by 
NIV Application Commentary
Word Biblical Commentary
Zondervan Illustrated Bible Backgrounds Commentary (Old Testament)
Zondervan Illustrated Bible Backgrounds Commentary (New Testament)
The IVP Bible Background Commentary (Old Testament)
The IVP Bible Background Commentary (New Testament)
An Introduction to the Old Testament by 
Survey of the Old Testament by 
Introduction to the New Testament by 
Exploring the New Testament by 
Exploring the Old Testament (4 vols.)
Biblica
The IVP Atlas of Bible History by 
Oxford Bible Atlas by Concordances list every word in the Bible in context. They also typically give a Strong's or G/K number to tell you which Hebrew or Greek word is behind the English translation.
New American standard exhaustive concordance of the Bible
Niv Exhaustive Bible Concordance by 
Strongest Strong's Exhaustive Concordance of the Bible by 
The Exhaustive Concordance to the Greek New Testament by 
A Greek-English Lexicon of the New Testament and Other Early Christian Literature by New Englishman's Greek Concordance by 
New International Dictionary of New Testament Theology by 
Theological Dictionary of the New Testament by 
The Hebrew and Aramaic Lexicon of the Old Testament by 
Hebrew English Concordance to the Old Testament by 
New International Dictionary of Old Testament Theology and Exegesis by 
Theological Dictionary of the Old Testament by 
Theological Lexicon of the Old Testament by 
