An Inquiry into the Existence of Guardian Angels: A Journalist's Investigative Report

The Apostolic Church; Which is it?: An Inquiry at the Oracles of God as to Whether any Existing Form of Church Government is of Divine Right

A Metaphysical Inquiry into The Universal Blueprint of Existence

An Inquiry into Modes of Existence: An Anthropology of the Moderns

Does God Exist?: A Philosophical Inquiry