Book excerpt: The Cancun User's Guide contains 204 densely packed pages of independent, honest advice, recommendations and cultural information about Cancun and Mexico by an American family living here since 1981. Written in a clear, popular style, and illustrated with photographs, drawings and maps, it will help you save money and have more fun when visiting Cancun. It's also funny and heartwarming, written by celebrated author Jules Siegel, whose works have appeared in Playboy, Rolling Stone, Best American Short Stories and many other publications. Completely updated for 2005! The Cancun User's Guide is the only independent locally-produced guide!