"Il Libro Possibile" Festival becomes reality also thanks to the support of entrepreneurial entities that believe in it. This is the case of the Dei Serafini widespread accommodation facility, a point of reference in the hospitality sector in Polignano a Mare. Located in Piazza San Benedetto, in the heart of the historic center, Dei Serafini has chosen to wholeheartedly support the literary festival now in its 23rd edition, to the point that Piazza San Benedetto will be renamed Piazza dei Serafini for the entire duration of the event (from 10 to 13 July).