Italian publishing house Edizioni Studio Domenicano has recently issued a book La logica di Tommaso d’Aquino. Dimostrazione, induzione e metafisica by Claudio Antonio Testi (at the publisher’s website you may find a PDF file with table of contents, introduction, bibliography and index). It is a comprehensive presentation of Aquinas’ logic and its relation to metaphysics.
Claudio Antonio Testi is a philosopher, c0-founder and lecturer at Istituto Filosofico di Studi Tomistici (Modena); he also teaches at Studio Filosofico Domenicano (Bologna). He specializes in metaphysics and logic – especially by Aquinas – but also in Tolkien’s thought (he is a member of Associazione Italiana di Studi Tolkieniani).