Jerusalem! 'And did those feet in ancient time ...' The hymn 'Jerusalem', with its famous words by William Blake, stirs our hearts with its evocation of a new holy city built in 'England's green and pleasant land'. Equally popular, and adored by children, is the address to 'Tyger Tyger burning bright,/ In the forests of the night.' Writing of this calibre - heartfelt, vivid and profound - makes Blake one of the best-loved poets writing in English. Yet he was also a visionary artist. To follow Blake into his fascinating labyrinth of thought and feeling you need a guide who not only is deeply knowledgeable about Blake's life and times, but also shares Blake's values. That guide is Tobias Churton. Until now, Blake the guru has been lost under a myriad of inadequate biographies, college dissertations and arts commentaries, by people who have missed the luminescent keys to Blake's symbolism and liberating spirit and the essence of his titanic spiritual effort. In Jerusalem Churton creates