Reviewed by: The Medieval Invention of Travel by Shayne Aaron Legassie Anna Wilson shayne aaron legassie, The Medieval Invention of Travel. Chicago and London: The University of Chicago Press, 2017. Pp. xiii, 302. isbn: 978–0–226–44662–2. $34.95. This ambitious book surveys western European travel literature from the thirteenth to fifteenth centuries, tracing the emergence in the medieval period of several styles, themes, and ethics of travel that would shape subsequent travel literatures until the industrial revolution. Legassie makes an argument for a distinct medieval genre of travel literature that includes two mutually influential strands: accounts of pilgrimages to the Holy Land, and of journeys to the far east for missionary purposes or trade. The methodology is primarily literary-critical, but there is a strong book history element throughout, wherein Legassie highlights specific material instances of works [End Page 115] in order to enhance close readings or to discuss the circulation and use of ideas about travel. The story this book tells is broadly one of historical development of the travel literature genre prior to its oft-presumed emergence with the early modern European colonial expansions; however, Legassie avoids a teleological narrative in favor of a 'rhizomatic' survey, making the important but frequently overlooked point that 'developments accrete and—at times—coexist unharmoniously' in this as in so many literary genres (p. 143). As such, the study is divided into three parts linked by theme rather than location in time or space. Part one focuses on constructions of narrative authority. Chapter one traces the differing approaches to the 'prestige economy of long-distance knowledge' (p. 22)—a concept Legassie develops in conversation with anthropologist Mary Helms' 'long-distance specialist'—in Marco Polo's Divisament dou monde and William of Rubruck's Itinerarium. Chapter two argues for an increasing emphasis on the labor and physical trials of travel by authors who apparently feared that their narratives might strain the credulity of their medieval readers; texts discussed here include John of Plano Carpini's Historia Mongolorum, Odoric of Pordenone's Relatio, and The Book of John Mandeville. Part two is a valuable and extensive survey of medieval pilgrimage literature, including clerical- and non-clerical narratives, Jerusalem Inventories, and logs or diaries. In chapter four, Legassie argues that these texts attest to a sophisticated mnemonic praxis—he draws heavily on Carruthers' classic studies on memory—through which pilgrimage becomes 'literate labor.' In what Legassie names 'the synthetic tradition' of (largely clerical) pilgrimage accounts, the composition of the text is part of the devotional work of pilgrimage, accomplished through 'memory work' before, during, and after the journey. The readings of these texts complement, but would benefit from greater engagement with, recent scholarship on 'virtual travel' or pilgrimage meditation by scholars such as Anthony Bale and Kathryn Rudy. Chapter five tackles the role of empirical observation in pilgrimage literature, tracing the rise in interest in writers' investigative methods for determining the history of places and objects in the Holy Land, and the rise of the 'Mediterranean turn' wherein places on the way to the Holy Land and the journey itself become subjects of scrutiny. Part three enters into the divergent styles of travel emerging post-1300, with a chapter on Petrarch and a chapter on Pero Tafur. Legassie's reading of Petrarch's travel letters in Familiares I–V and his Itinerarium reveals Petrarch's careful curation of a narrative arc that encompasses his change from an optimistic to jaded attitude to the ethical value of travel, corresponding to his changing political attitudes to Italian nationalism, and to his rejection of vernacular poetical modes for Latin epic. Legassie's intriguing approach to Petrarch's epistolary work as 'diasporic' rather than 'exilic' makes this a valuable addition to scholarship on Petrarch's relatively understudied travel letters. Chapter seven brings to the fore a theme which has run through much of the other travel literature Legassie discusses: concern with the ethics of travel. In Pero Tafur's fifteenth-century travel narrative, this concern is played out in the tension between the text's need to present Muslim lands as hostile territories in order to enhance the dramatic daring of its hero, and its investment...