Arcana [electronic resource] : or the principles of the late petitioners to Parliament for relief in the Matter of subscription. In Viii. letters to a friend. Letter I. On Candor in Controversy. Let. II. On Uniformity in religion. Let. III. On the Right of Private Judgment. Let. IV. On Civil Magistracy. Let. V. On Innovation. Let. VI. On Orthodoxy. Let. Vii. On Persecution. Let. Viii. On Sophistry.