Provides simple information about state parks in the United States, offers tips from parks staff, and suggests trails for biking, hiking, and flower gazing.The Exclusive Edition of the National Geographic Guide to State Parks of the United States and Canadian Provincial Parks contains something for everyone in America's State Parks and beyond. Includes more than 200 state parks in the 50 states and 30 provincial parks from across Canada. Insider tips from state parks' staff. 233 color photos capture the splendor of the parks. 43 easy-to-use maps highlight sites, trails, and campgrounds.