The Oxford University Studies in the Enlightenment series, previously known as SVEC (Studies on Voltaire and the Eighteenth Century), has published over 500 peer-reviewed scholarly volumes since 1955 as part of the Voltaire Foundation at the University of Oxford. International in focus, Oxford University Studies in the Enlightenment volumes cover wide-ranging aspects of the eighteenth century and the Enlightenment, from gender studies to political theory, and from economics to visual arts and music, and are published in English or French.

Historians of eighteenth-century thought have implied a clear distinction between mystical or occult writing, often termed 'illuminist', and better-known forms of Enlightenment thinking and culture. But where are the boundaries of 'enlightened' human understanding? This is the question posed by contributors to this volume, who put forward a completely new way of configuring these seemingly antithetical currents of thought, and identify a grey area that binds the two, a 'Super-Enlightenment'. Through articles exploring the social, religious, artistic, political and scientific dimensions of the Super-Enlightenment, contributors demonstrate the co-existence of apparent opposites: the enlightened and the esoteric, empiricism and imagination, history and myth, the secretive and the public, mysticism and science. The Enlightenment can no longer be seen as a sturdy, homogeneous movement defined by certain core beliefs, but one which oscillates between opposing poles in its social practices, historiography and even its epistemology: between daring to know, and daring to know too much.

If any scientific object has over the course of human history aroused the fascination of both scientists and artists worldwide, it is beyond doubt the moon. The moon is also by far the most interesting celestial body when it comes to reflecting on the dualistic nature of photography as applied to the study of the universe. Against this background, Selene's Two Faces sets out to look at the scientific purpose, aesthetic expression, and influence of early lunar drawings, maps and photographs, including spacecraft imaging. In its approach, Selene's Two Faces is intermedial, intercultural and interdisciplinary. It brings together not only various media (photography, maps, engravings, lithographs, globes, texts), and cultures (from Europe, America and Asia), but also theoretical perspectives. See inside the book.