Dark Victory (Masters of Time, Book 4) - Brenda Joyce 2nd in the Rose series of The Masters of Time is Guy Macleod and Tabitha Rose's story. She is a witch from 2008 and travels back in time to 1298 to help Mcleod over come the tragedy of his childhood. Since his childhood he has increased the conflict with his enemies' and caused a demon spirit to seek revenge on him and to stalk Tabitha.