The Northern Lights Lyra"s life is already sufficiently interesting for a novel before she eavesdrops on a presentation by her uncle Lord Asriel to his colleagues in the Jordan College faculty, Oxford. The college, famed for its leadership in experimental theology, is funding Lord Asriel"s research into the heretical possibility of the existence of worlds unlike Lyra"s own, where everyone is born with a familiar animal companion, magic of a kind works, the Tartars are threatening to overrun Muscovy, and the Pope is a puritanical Protestant. Set in an England familiar and strange, Philip Pullman"s lively, taut story is a must-read and re-read for fantasy lovers of all ages. The world-building is outstanding, from the subtle hints of the 1898 Tokay to odd quirks of language to the panserbjorne, while determined, clever Lyra is strongly reminiscent of Joan Aiken"s Dido Twite. The Subtle Knife At the end of The Northern Lights, Lyra Silvertongue watched in fear and fascination as her father, Lord Asriel, created a bridge between worlds. Lyra and her daemon, Pantalaimon, are now lost in an alternate universe where they meet Will Parry, a fugitive from a third universe. Will has found a small window between Cittagazze (a place where children roam unchecked but invisible Specters suck the spirit out of adults) and his Oxford, which, with its Burger Kings and cars, is frighteningly different from the Oxford Lyra knows. Will"s father, an explorer, disappeared years ago, but recently some odd characters have started asking questions about him, and now, having accidentally killed one of them, Will is wanted by the police. Armed with The Subtle Knife, a tool that cuts any material (including that which separates universes) and Lyra"s alethiometer, the children set out to find John Parry, with adults of various stripes in desperate pursuit. Lyra"s finest qualities--her courage and quick mind--are stretched to the limit as she has to lie, che