The Treasury of David is quite unique in its composition as Spurgeon spent countless hours in libraries searching through the annals of eminent Christian authors throughout Church history for the choice comments he included with each verse of every Psalm--such as, Jonathan Edwards, Augustine, Thomas Brooks, Martin Luther, John Bunyan, Athanasius, Josephus, John Calvin, Thomas Goodwin, Richard Baxter, William Jay, John Trapp, Richard Hooker, William...