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Curves are seductive. These smooth, organic lines and surfaces - like those of the human body - appeal to us in an instinctive, visceral way that straight lines or the perfect shapes of classical geometry never could. In this large-format book, lavishly illustrated in color throughout, Allan McRobie takes the reader on an alluring exploration of the beautiful curves that shape our world - from our bodies to Salvador Dalí´s paintings and the space-time fabric of the universe itself. The book focuses on seven curves - the fold, cusp, swallowtail, and butterfly, plus the hyperbolic, elliptical, and parabolic "umbilics" - and describes the surprising origins of their taxonomy in the catastrophe theory of mathematician René Thom. In an accessible discussion illustrated with many photographs of the human nude, McRobie introduces these curves and then describes their role in nature, science, engineering, architecture, art, and other areas. The reader learns how these curves play out in everything from the stability of oil rigs and the study of distant galaxies to rainbows, the patterns of light on pool floors, and even the shape of human genitals. The book also discusses the role of these curves in the work of such artists as David Hockney, Henry Moore, and Anish Kapoor, with particular attention given to the delicate sculptures of Naum Gabo and the final paintings of Dalí, who said that Thom´s theory "bewitched all of my atoms."

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"This is what a book should be: startling, bold, and beautiful, idiosyncratic and yet universal. Only Allan McRobie could have written it. But all of us can enjoy it. He shows us how to look at ourselves, our bodies, and our world in a new way. After just a few minutes you´ll feel like you´re seeing everything for the first time. Brilliantly conceived, poetically written, and utterly original, The Seduction of Curves is a sinuous delight."--Steven Strogatz, author of The Joy of x: A Guided Tour of Math, from One to Infinity

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Allan McRobie is a Reader in the Engineering Department at the University of Cambridge, where he teaches stability theory and structural engineering. He previously worked as an engineer in Australia, designing bridges and towers.

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