Letter 25 Themes: Mere Christianity; novelty; pleasure; fads; discontentment of the Same Old Things; jargon. Screwtape-Letters_-25Download Letter 26 Themes: Unselfishness (self-denial); charity (agape love); erotic enchantment (eros love) in courtship. Screwtape-Letters_-26Download Letter 27 Themes: Spiritual distraction; petitionary prayer; the nature of time and prayer; Historical Point of View....