Lonely Planets local travel experts reveal all you need to know to plan the trip of a lifetime in this latest edition of our guide to Western USA.

Discover Western USAs most popular experiences and best kept secrets from taking in Washingtons powerful volcanoes by hiking Mt Rainier, to sampling some of Americas best wines in Napa Valley, and seeing if lady luck is on your side in Las Vegas.

Build a trip to remember with Lonely Planets Western USA travel guide:

• Our classic guidebook format contains the most comprehensive level of information for planning multi-week trips
• All-new structure and design thats easy to use so you can navigate Western USA effortlessly
• Exciting itineraries help you create your perfect adventure with suggestions for extended journeys, day trips, walking