Book excerpt: From its festive Mardi Gras parades to its wildlife-filled swamps, Louisiana is a state of great diversity. P is for Pelican: A Louisiana Alphabet is an alphabet book that introduces readers young and old to the culture, history, and wonders of this Gulf state. Author Anita C. Prieto's fun-filled rhymes and informative text are highlighted by artist Laura Knorr's vivid and descriptive artwork.