Ptolemy's Gate (Bartimaeus Series #3)

Three years have passed since the magician Nathaniel helped prevent a cataclysmic attack on London. Now an important member of the British government, he grapples with numerous problems: foreign wars are going badly, Britain's enemies are mounting attacks close to London, and rebellion is growing among the commoners. Increasingly imperious and distracted, Nathaniel is treating Bartimaeus worse than ever. The long-suffering djinni is growing weak and vulnerable from too much time in this wor...