Book excerpt: Transform your day at the beach into a passionate treasure hunt. Sea glass—shards of old glass that have been shaped and polished by the waves—can be found in a wide array of colors and can be simply collected or made into gorgeous jewelry. Seeking Sea Glass will open up a new world for those on the hunt for these unique treasures, teaching you where to go, when to go, what to look for, and more. This unique guide is beautifully illustrated with Cindy Bilbao's photographs capturing the magic of sea glass.