A follow-up to the best-selling A Discovery of Witches finds Oxford scholar and reluctant witch Dina and vampire geneticist Matthew Clairmont in Elizabethan London, where Dina seeks a magical tutor and Matthew confronts elements from his past at the same time the mystery of Ashmole 782 deepens. 500,000 first printing The #1 New York Times-bestselling sequel to A Discovery of Witches, book two of the All Souls Series-"as enchanting, engrossing, and impossible to put down as its predecessor" (Miami Herald). Look for the hit TV series "A Discovery of Witches" airing on AMC and BBC America, and streaming on Sundance Now and Shudder.J. K. Rowling, Stephenie Meyer, Anne Rice-only a few writers capture the imagination the way that Deborah Harkness has with her New York Times-bestselling All Souls trilogy. A Discovery of Witches introduces reluctant witch Diana Bishop, vampire geneticist Matthew Clairmont, and the battle for a lost, enchanted manuscript known as Ashmole 782. Picking up from A Discovery of Witches' cliffhanger ending, Shadow of Night takes Diana and Matthew on a trip through time to Elizabethan London, where they are plunged into a world of spies, magic, and a coterie of Matthew's old friends, the School of Night. As the search for Ashmole 782 deepens and Diana seeks out a witch to tutor her in magic, the net of Matthew's past tightens around them, and they embark on a very different-and vastly more dangerous-journey.