On the edge of the Orient, TOKYO - the last great conurbation before the yawning chasm of the Pacific Ocean - is one of the world's most perplexing cities. On the one hand, gaudily hung about with eyeball-searing neon and messy overhead cables, plagued by seemingly incessant noise, often clogged with bumper-to-bumper traffic and packed with twelve million people squashed into minute apartments, it can seem like the stereotypical urban nightmare. Yet behind the barely ordered chaos lie remnants of a very different way of life. Step back from the frenetic main roads and chances are you'll find yourself in a world of tranquil backstreets, where wooden houses are fronted by neatly clipped bonsai trees; wander beyond the high-tech department stores, and you'll find ancient temples and shrines. In this city of 24-hour shops and vending machines, a festival is held virtually every day of the year, people regularly visit their local shrine or temple and scrupulously observe the passing seasons. And, at the centre of it all, is the mysterious green void of the Imperial Palace - home to the emperor and a tangible link to the past.

In many ways Tokyo is also something of a modern-day utopia. Trains run on time; the crime rate is hardly worth worrying about; shops and vending machines provide everything you could need (and many things you never thought you needed) 24 hours a day; the people wear the coolest fashions, eat in fabulous restaurants and party in the hippest clubs. It's almost impossible to be bored here and first-time visitors should be prepared for a massive assault on the senses - just walking the streets of this hyperactive city can be an energizing experience. You'll also be surprised how affordable many things are. Cheap-and-cheerful izakaya (bars that serve food) and noodle shacks far outnumber the big-ticket French restaurants and high-class ryotei , where geisha serve minimalist Japanese cuisine, while day-tickets for a sumo tournament or a Kabuki play can be bought for the price of a few drinks. Many of the city's highlights are even free: a stroll through the evocative Shitamachi (low city) area around Asakusa and the major Buddhist temple Senso-ji ; a visit to the tranquil wooded grounds of Meiji-jingu , the city's most venerable Shinto shrine, and the nearby teenage shopping mecca of Harajuku ; the frenetic fish market at Tsukiji ; the crackling, neon-saturated atmosphere of the mini-city Shinjuku - you don't need to part with lots of cash to explore this city.

City Transport
The whole of Tokyo's public transport system is efficient, clean and safe, but as a visitor you'll probably find the trains and subways the best way of getting around; the simple colour-coding on trains and maps, as well as clear signposts (many in English) and directional arrows, make this by far the most gaijin -friendly form of transport.