Fresh examinations of one of the most important church furnishings of the middle ages. The churches of medieval Europe contained richly carved and painted screens, placed between the altar and the congregation; they survive in particularly high numbers in England, despite being partly dismantled during the Reformation. While these screens divided "lay" from "priestly" jurisdiction, it has also been argued that they served to unify architectural space. This volume brings together the latest scholarship on the subject , exploring in detail numerous aspects of the construction and painting of screens, it aims in particular to unite perspectives from science and art history. Examples are drawn from a wide geographical range, from Scandinavia to Italy.

"The Alchemy of Paint" is a critique of the modern world, which Spike Bucklow sees as the product of seventeenth-century ideas about science. In modern times, we have divorced color from its origins, using it for commercial advantage. Spike Bucklow shows us how in medieval times, color had mystical significance far beyond the enjoyment of shade and hue.

Each chapter demonstrates the mindset of medieval Europe and is devoted to just one color, acknowledging its connections with life in the pre-modern world. Colors examined and explained in detail include a midnight blue called ultramarine, an opaque red called vermilion, a multitude of colors made from metals, a transparent red called dragonsblood, and, finally, gold.

Today, "scarlet" describes a color, but it was originally a type of cloth. Henry VI's wardrobe accounts from 1438 to 1489 show that his cheapest scarlet was 14.2s.6d. and that scarlets could fetch up to twice that price. In the fifteenth century, a mid-priced scarlet cost more than two thousand kilos of cheese or one thousand liters of wine. This expense accounts for the custom of giving important visitors the "red carpet treatment."

The book looks at how color was "read" in the Middle Ages and returns to materials to look at the hidden meaning of the artists' version of the philosopher's stone. The penultimate chapter considers why everyone has always loved gold.

Spike Bucklow is a conservation scientist working with oil paintings at the Hamilton Kerr Institute in Cambridge.

Children of Mercury is a bold new account of the lives of pre-modern painters, viewed through the lens of The Seven Ages of Man, a widespread belief made famous in the 'All the world's a stage' speech in Shakespeare's As You Like It. Spike Bucklow follows artists' lives from infancy, through childhood, adolescence and adulthood, to maturity, old age and death. He tracks how lives unfolded for both male and female painters, from the famous, like Michelangelo, through Artemisia Gentileschi and Mary Beale to those who are now forgotten, like Jehan Gillemer. The book draws on historic biographies, artists' own writings and, uniquely, the physical evidence offered by their paintings.

Fresh examinations of one of the most important church furnishings of the middle ages. The churches of medieval Europe contained richly carved and painted screens, placed between the altar and the congregation; they survive in particularly high numbers in England, despite being partly dismantled during the Reformation. While these screens divided "lay" from "priestly" jurisdiction, it has also been argued that they served to unify architectural space. This volume brings together the latest scholarship on the subject , exploring in detail numerous aspects of the construction and painting of screens, it aims in particular to unite perspectives from science and art history. Examples are drawn from a wide geographical range, from Scandinavia to Italy. Spike Bucklow is Director of Research at the Hamilton Kerr Institute, University of Cambridge; Richard Marks is Emeritus Professor of the History of Art at the University of York and currently a member of the History of Art Department, University of Cambridge; Lucy Wrapson is Assistant to the Director at the Hamilton Kerr Institute, University of Cambridge. Contributors: Paul Binski, Spike Bucklow, Donal Cooper, David Griffith, Hugh Harrison, JacquelineJung, Justin Kroesen, Julian Luxford, Richard Marks, Ebbe Nyborg, Eddie Sinclair, Jeffrey West, Lucy Wrapson.