Furth's concordance anticipates -- and answers -- virtually every question the Constant Reader might come up with. -- Locus [An] invaluable aid whenever you want to puzzle out all of the references . . . or find a refresher course on who's good and who's evil. -- The New York Times I found this overview of In-World, Mid-World, and End-World both entertaining and invaluable. So, I am convinced, will you. -- From the foreword by Stephen King