The text of Utopia is in two books. Book 1 was written after Book 2. It is in Book 2 that the society of the place named `Utopia' is described by a traveler, Raphael Hythloday, who through his travels had lived there for a time and has returned to England to report on what he learned. Book 1 is a lead-in to Book 2 and was probably intended to establish interest in the subject of Book 2. The narrative form of Book 1 is a conversation of Hythloday with Thomas More and Peter Giles, and of Book 2 the form is a monologue by Hythloday.
The name Raphael, though, may have been chosen by More to remind his readers of the archangel Raphael who is mentioned in the Book of Tobit (3:17; 5:4, 16; 6:11, 14, 16, 18; also in chs. 7, 8, 9, 11, 12). In that book the angel guides Tobias and later cures his father of his blindness. While Hythlodaeus may suggest his words are not to be trusted, Raphael meaning (in Hebrew) "God has healed" suggests that Raphael may be opening the eyes of the reader to what is true. The suggestion that More may have agreed with the views of Raphael is given weight by the way he dressed; with "his cloak... hanging carelessly about him"; a style which Roger Ascham reports that More himself was wont to adopt. Furthermore, more recent criticism has questioned the reliability of both Gile's annotations and the character of "More" in the text itself. Claims that the book only subverts Utopia and Hythlodaeus are possibly oversimplistic.