"An adventurous comparative study of Christian and Islamic culture from the seventh to the fourteenth centuries, with forays into later works such as Don Quixote. [Karnes] looks at natural philosophy and optics, cognitive theories, travel literature and wonder tales, seeing in these varied disciplines a common thread of intellectual curiosity."

New York Review of Books

"Karnes overturns how we often understand and approach the spectacular things and objects that astonish, bewitch, enchant, and engulf our imaginations and demonstrates extraordinary command over a vast range of textual material written in Latin, Arabic, and a number of vernaculars, including Middle English, French, and Castilian. Each chapter introduces theoretically challenging concepts and puts them to work on a topic that is staggeringly cross-disciplinary across natural philosophy, literature, and fiction, touching on, for instance, astronomy, geomancy, theology, and myth. Karnes sets the standard for new intellectual literary histories that are multilingual and interdisciplinary; scholars and students interested in the global turn should take note."

Modern Philology

"A rich survey of marvels that thinks about the relationship between art and nature and between readers and writers across cultures and disciplines."

Medium Aevum

"Any reader opening a book on marvels might reasonably hope to feel wonder and amazement at the treasures inside. Like the medieval authorities whom she analyzes, Karnes's argument manages to not only demystify but to increase interest in marvels."

Studies in the Age of Chaucer

“Few scholars of medieval Europe have sought to put the body of writings on marvels produced in the Latin West in dialogue with currents in Arabic letters. Karnes navigates this terrain with sophistication and erudition. The breadth is stunning, and the comfort and ease that Karnes exhibits throughout a broad swath of intellectual endeavors are truly remarkable. This will be a vital work for students and scholars of intellectual history for years to come. We need more scholarship just like this: willing to take risks, to explore distant terrain, and to open new conversations.”

Travis Zadeh, Yale University

“This is an excellent and refreshingly new account of the marvelous in medieval cultures. Karnes approaches marvels as a philosophical problem. Whether natural or invented, a marvel arouses wonder because of its liminal status as a rare, implausible, yet not impossible event or object. A particular strength is that Karnes goes beyond treating Arabic philosophy and literature as ‘influences’ on the West and works directly with the Arabic sources.”

Barbara Newman, Northwestern University