The Merlin Conspiracy

The Merlin Conspiracy is a children's fantasy novel by Diana Wynne Jones, published by HarperCollins in April 2003, simultaneously in Britain and America. It is a sequel to Deep Secret (1997). In the 2004 poll of Locus readers to confer the annual Locus Awards, it finished third among the year's young-adult books (fantasy, horror, and science fiction, etc.).