Annotation: "When Howard Sharpe spotted a group of southern sea otters floating off the coast of California, he was nearly as surprised as if he had seen a dinosaur. The otters were thought to be nearly extinct, and yet he spotted hundreds splashing in the water. Soon, Howard and other environmental activists sprang into action to make sure this once nearly extinct species didn't disappear forever. Follow along on this graphic adventure based on a true story about how fur-tastrophe was avoided in the southern sea otter comeback. Then, learn more about southern sea otters and other marine mammals in danger"-- cProvided by publisher.