If you're planning a trip to California, consider buying some or all of these items before you go. Some will save you money, and others will make your trip easier.
1. California: The Rough Guide
Always thorough and honest, the Rough Guide also includes the most popular adjacent destinations for California visitors: The Grand Canyon and Las Vegas.
2. Recommended Bed and Breakfasts California
This book covers B&Bs all over California.3. Travelers' California Companion
A guide to California, with itineraries. Great photos.4. Eyewitness Guide to California
One of the best travel guides on the market.