The Doctor and Donna battle an ancient force from the Dark Times - the latest in the bestselling Doctor Who fiction range from BBC Books.
About the Author
Gary Russell is one of the script editing team for Doctor Who, Torchwood and The Sarah Jane Adventures, and the author of many novels and reference books in the Doctor Who range. A former editor of Doctor Who Magazine, he was the producer of Doctor Who audio dramas for Big Finish Productions for eight years. He lives in Cardiff.