No. 4. What has Christ Done for the World?

No. 5. Lyman Abbott on Immortality.

No 6. Voltaire in Hades.

No. 7. The Gospel of Sport—What Shall I Do to Be Saved? Play!

No. 8. A Poet's Philosophy of Happiness—Omar Khayyam.

No. 9. A Rationalist in Home. (A Lecture in Three Parts.) Part 1

No. 10. A Rationalist in Rome. (A Lecture in Three Parts.) Part 2

No. 11. A Rationalist in Rome. (A Lecture in Three Parts,) Part 3

No. 12. Jew and Christian According to Shakespeare.

No. 13 and 14. Christian Science and Common Sense.