16th CenturyJohn Dee and Edward Kelley are once again on the trail of Countess Elizabeth Bathory, but how can they hope to stop a creature that cannot die?21st CenturyLife and death are things Jackdaw Hammond knows more about than most, but the cost by which she clings to life has finally caught up with her.Possessed by the being known as Saraquel, Jack is losing herself day by day, living rough on the streets of London with long periods of lost time. Can magic set you free?