Plays, Acting and Music / A Book Of Theory

Astronomy for Amateurs

Logic / Deductive and Inductive

The History of the Devil / As Well Ancient as Modern: In Two Parts

Five Stages of Greek Religion

Three Philosophical Poets / Lucretius, Dante, and Goethe

Prometheus Bound and The Seven Against Thebes

Christianity and Greek Philosophy / or, the relation between spontaneous and reflective thought / in Greece and the positive teaching of Christ and His / Apostles

The Story of Alchemy and the Beginnings of Chemistry

A History of Indian Philosophy, Volume 1

Music: An Art and a Language