The Light Ages: A Medieval Journey of Discovery (Hardback)

'A wonderful book, as at home bringing to life the obscure details of a Hertfordshire monk as it is explicating the infinite reaches of space and time. Required reading for anyone who thinks that the Middle Ages were a dark age.' - Tom Holland, author of Dominion

'Compulsive, brilliantly clear, and superbly well-written, The Light Ages is more than just a very good book on medieval science: it's a charismatic evocation of another world. Seb Falk uses the monk John of Westwyk to weld us into the medieval ways of imagining as well as thinking. And there are surprises galore for everyone, no matter how knowledgeable they may think they are. I can't recommend it highly enough.' - Ian Mortimer, author of The Time Traveler's Guide to Medieval England

'If you think the term 'medieval science' is a contradiction then you should read this hugely enlightening and important book.' - Jim Al-Khalili, author of The World According to Physics

'Like a fictional scientist cloning dinosaurs from wisps of DNA, Seb Falk takes barely surviving fragments of evidence about an almost forgotten astronomer in a storm-chilled, clifftop cell to conjure the vast, teeming world of scientific research, practice and invention in the late Middle Ages. Profoundly scholarly, wonderfully lucid and grippingly vivid, The Light Ages will awe the pedants and delight the public.' - Felipe Fernandez-Armesto, author of Out of Our Minds

'Seb Falk has framed a fascinating book around his personal quest to understand how scientific thinking flourished. The Light Ages reveals the intellectual sophistication that flourished against a backdrop of ritual and liturgy. It offers for most of us a novel perspective on a 'dark' historical era, and should fascinate a wide readership.' - Lord Martin Rees, author of On the Future

'Long before the word 'scientist' was coined, John of Westwyk devised a precision instrument to explore the universe and our place in it. Falk recreates the schooling of this ordinary (if gadget-obsessed) medieval monk in loving detail. There's a world of science on every page.' - Nancy Marie Brown, author of The Abacus and the Cross

'How blissful it was to leave the 21st century behind and immerse myself in this debut by a Cambridge historian and one of the BBC's New Generation Thinkers. . . Aiming to overturn the idea that the Middle Ages were dark ages, he introduces us to a 14th-century monk named John of Westwyk: inventor, astrologer, crusader. Through his eyes, we embark on a wondrous voyage of discovery: navigating by the stars, multiplying Roman numerals, curing disease and telling the time with an astrolabe; the medieval answer to a smartphone.' - Caroline Sanderson, Editor's Choice, Bookseller