1. BOOK REVIEWS - GEORGE CUPCEA, PROFESSIONAL RANKS IN THE ROMAN ARMY OF DACIA. Authors: HORAŢIU COCIȘ.2. BOOK REVIEWS: MATTHEW SYMONDS, PROTECTING THE ROMAN EMPIRE. FORTLETS, FRONTIERS AND THE QUEST FOR POST-CONQUEST SECURITY, CAMBRIDGE UNIVERSITY PRESS, CAMBRIDGE, 2018, 251 P. Authors: HORAŢIU COCIȘ.