See these legally free ebooks:

  • A Manual of Modern Scholastic Philosophy, Volume I: Cosmology, Psychology, Epistemology (Criteriology), General Metaphysics (Ontology), by Cardinal Mercier and Professors of the Higher Institute of Philosophy, Louvain, authorized translation and eighth edition by T.L. Parker and S.A. Parker, with a preface by P. Coffey, Ph.D. (London: Kegan Paul, Trench, Trubner & Co.; St. Louis: B. Herder, 1916). Available in various formats at Internet Archive and Open Library.
  • A Manual of Modern Scholastic Philosophy, Volume II: Natural Theology (Theodicy), Logic, Ethics, History of Philosophy, by Cardinal Mercier and Professors of the Higher Institute of Philosophy, Louvain, authorized translation and eighth edition by T.L. Parker and S.A. Parker, with a preface by P. Coffey, Ph.D. (London: Kegan Paul, Trench, Trubner & Co.; St. Louis: B. Herder, 1917). With Imprimatur. Available in various formats at Internet Archive and Open Library. The third impression (1922) is available at Internet Archive.

Posted on the Feast of Saint Thomas Aquinas in the Extraordinary Form of the Roman Rite. For more ebooks by or concerning the Angelic Doctor, please see the list in our 28 January 2015 post “Free eBooks by (and about) Saint Thomas Aquinas“, which republished that in our 28 January 2013 post “Free ebooks by and about St. Thomas Aquinas“. See also our 28 January 2017 post “A Beginner’s Guide to Saint Thomas Aquinas“.

For other online texts and legally free ebooks, you may access the List of Free eBooks (Arranged by Title) and the List of Free eBooks (Grouped by Subject).