A study of a man beyond the verge of a nervous breakdown, this is a brilliant and disturbing novel by Doris Lessing, winner of the Nobel Prize for Literature.Penniless, rambling and incoherent, a man is found wandering at night on London-s Embankment. Taken to hospital and heavily sedated, he tells the doctors of his incredible fantastical voyage, adrift on the ocean, landing on unknown shores, flying on the back of a huge white bird.Identified as Charles Watkins, a Cambridge Classics professor, he is visited by family and friends, each revealing clues to the nature of his breakdown. As the doctors try to cure him, Watkins begins a fierce battle to hold on to his magnificent inner world, as it gradually acquires a greater reality than the everyday--Briefing for a Descent into Hell- is one of Doris Lessing-s most brilliantly achieved novels, linking her early work, which explored the nature of subjectivity, with her later experiments in science fiction. Its indictment of the tyranny of