Nine, Ten … Never Sleep Again by Willow Rose is book number five in the Rebekka Frank series, the last book in a five-volume boxed set. I liked this one best and was looking forward to reading other series by this talented author. At the end of this volume, I found, however, that there are two other volumes in the Rebekka Frank series. Volume five ended in such a satisfactory manner that I can’t imagine what further horrible things could take place in the life of Rebekka Franck. She has had enough unusual serial killer events for five “ordinary” people. What more could possibly happen to her? A visit to Amazon free samples gave me the answer and I am sure I will soon read the other two books in the series.