The introduction letter in book utopia is written to who?

The introduction letter in Thomas More's "Utopia" is addressed to Peter Giles, a friend of More and a prominent humanist. In this letter, More discusses the nature of the work and its philosophical underpinnings, as well as his intention to present a critique of contemporary society through the fictional depiction of an idealized community. The letter establishes the context for the exploration of social and political issues that follows in the book.