• A Guide to Prayer (Isaac Watts)
• Proof: Finding Freedom through the Intoxicating Joy of Irresistible Grace (Daniel Montgomery, Timothy Paul Jones)
• Long Before Luther: Tracing the Heart of the Gospel From Christ to the Reformation (Nathan Busenitz)
• Computers and Procrastination: The Peril and the Promise (Nick Breems)
• A Short History of the Interpretation of the Bible (Robert Grant)
• Praying the Bible (Donald S. Whitney)
• Politics and the English Language (George Orwell)
• Wuthering Heights (Emily Brontë)
• The Strenuous Life (A speech by Theodore Roosevelt)
• The Consolation of Philosophy (Boethius)
• Romans in the Greek New Testament for the English reader (Kenneth Samuel Wuest)
• The Prince and the Pauper (Mark Twain)
• Religious Affections (Jonathan Edwards)
• The Consequences of Ideas (R.C. Sproul)
• Illustrations of the Logic of Science: How to Make our Ideas Clear (C. S. Peirce)
• The Hermeneutics of Christ-Centered Preaching (Abner Chou)
• The Perspicuity of Scripture (Larry D. Pettegrew - link)
• On the Criteria To Be Used in Decomposing Systems into Modules (D. L. Parnas)
• Two Notes on Notation (Donald Knuth)
• Galileo’s Daughter (Dava Sobel)
• Till We Have Faces (C. S. Lewis)
• Prayer (John Bunyan)
• Cognitive Dimensions of Notations (many - link)
• New Kind of Science (Stephen Wolfram)
• Undaunted Courage (Stephen E. Ambrose)
• Alice’s Adventures in Wonderland (Lewis Carroll)
• Through the Looking Glass (Lewis Carroll)
• Not a Sometimes Love (Keith Korstjens)
• The Oxford Union Guide to Speaking in Public
• The Vanishing Conscience (John MacArthur)
• Love Your God with All Your Mind: The Role of Reason in the Life of the Soul (J.P. Moreland)

Many more…