The book is presented as a dialogue between "a Grandmaster of the Knights Hospitaller and a Genoese Sea-Captain". Inspired by Plato's Republic and the description of Atlantis in Timaeus, it describes a theocratic society where goods, women and children are held in common. It also resembles the City of Adocentyn in the Picatrix, an Arabic grimoire of astrological magic. In the final part of the wor...