IDN will be present for the first time at the Lisbon book fair, as part of the pavilion of small publishers, between August 26th and September 12th 2021. There you can find several volumes of the Atena collection at reduced prices, including the most recent by Professor Maria Carrilho 'Parceiros Desiguais. A Defesa nas Relações Europa-EUA’. The author will also be available for an autograph session on September 11th at 7:00 pm.