Preface of the book Use your BRAIN to SELL through INTELLIGENT ATTITUDES of Sérgio Frota, Sao Paulo, November 19, 2018.
Preface to the book Poetic Anthology – First Ideas, São Paulo, September 7, 2018.
Preface to Goyos’ Warrior Monks and Order of Hospital in Portugal, Lisbon, July 28, 2018.
Preface to the book Other Cultures by Sylvia Cury, Lisbon, July 24, 2018.
Preface to the book Insane Heart – Corinthian Chronicles by Merli Maria Garcia Diniz, Sao Paulo, June 8, 2018.