Frommer's Portable Puerto Rico, 5th Edition , is a concise, pocket-sized guide that takes you straight to the island's very best restaurants, accommodations, and attractions. We'll direct you to the best beaches, from Luquillo Beach--a white sand crescent edged by a vast coconut grove--to Boqueron Beach, which attracts devoted fishermen, sailors, scuba divers, and windsurfers. Explore the stunning El Yunque rain forest and the caves of the Rio Camuy...