It is standard to read Thomas More’s “Utopia” in terms of its classical roots in Plato’s Republic, and at the same time, to treat it as an inaugural text, that is, as the text that marks the beginning of utopian thinking and a significant cultural break from the Middle Ages. This lecture challenges the historical methods responsible for this narrative of utopianism, providing an alternative account of utopianism that includes medieval texts and thought. Instead of reading backwards from More’s text, Lochrie suggests a method of “reading forward” to More from medieval texts that engage utopian perspectives, ideas, and places. “Unmooring” More, therefore, involves a rethinking of the way we conduct literary history as well as the way we understand utopianism. Using John Mandeville’s Travels and the Middle English Land of Cokaygne, Lochrie maps alternative utopianisms to More’s and suggests new historical interlocutors that complicate our current understanding of utopian thinking and writing.