A world of witches, vampires and demons. A manuscript that holds the secrets of their past and the key to their future. The Book of Life completes Deborah Harkness's #1 New York Times bestselling trilogy. Returning from Elizabethan London to present, Diana and Matthew face new problems and old enemies. The situation is complicated by the fact that Diana is pregnant with twins. In the world of witches, vampires and demons, the love of the witch Diana and the vampire Matthew was considered forbidden, and her pregnancy was completely impossible. The real threat to their future has not yet been revealed, and the search for the mysterious Ashmole 782 manuscript and its missing pages becomes even more urgent. Diana and Matthew hope that the manuscript will help them figure out their own origins and confront threats to their star-blessed union...