The theme of prophecy, the doctrine of the 144,000, end-time calculations, Armageddon, and the Witnesses' denial of hell are all considered in The A to Z of Jehovah's Witnesses, which contains a chronology, an introductory essay, a bibliography, and 250 cross-referenced dictionary entries relating to key people and concepts.
George Chryssides is currently Head of Religious Studies at the University of Wolverhampton, England.