Named a Best Book of 2020 by The Telegraph, The Times, and BBC History Magazine An illuminating guide to the scientific and technological achievements of the Mi

“MacLeod is set to become a writer of the magnitude of Dickens or Tolkien.” —The Guardian Aether is industry, industry is magic and the Great Guilds rule

The Middle Ages were a time of wonder. They gave us the first universities, the first eyeglasses and the first mechanical clocks as medieval thinkers sought to

"The beauty and levity that Perry and Gabriele have captured in this book are what I think will help it to become a standard text for general audiences for year

2022 NATIONAL INDIE EXCELLENCE AWARDS WINNER — HISTORY: GENERAL ". . . inherently interesting, unique, and highly recommended addition to personal, profession