What happens to sea glass between the time it falls into the sea and it washes up on the beach? This charming and inventive book explores a possible course of events, tracing a Coca-Cola bottle that is dropped overboard from a ship near the turn of the 20th century, only to have a fragment of it discovered on a beach by a young girl decades late. Over time, the bottle has been influenced by waves, currents, the sea floor, and sea creatures, all pictured in lush full-color illustrations. With no words, the story is related completely through the images, allowing children and adults alike to fully immerse themselves in the artwork without the distraction of text.