- Agassiz and Spiritualism: Involving the Investigation of Harvard College Professors in 1857.
- Bible Marvel Workers: And The Power Which Helped Or Made Them Perform Mighty Works, And Utter Inspired Words
- Flashes of Light from the Spirit-Land, Through the Mediumship of Mrs. J.H. Conant
- Post-Mortem Confessions: Being Letters Written Through a Mortal's Hand by Spirits Who, When in Mortal, Were Officers of Harvard College: With Comments
- Spirit Works, Real But Not Miraculous: A Lecture Read At The City Hall In Roxbury, Massachusetts


















