Danny swam faster than he ever had before to reach the little boat. Nick and Amber had started the engine and were preparing to get back to the mainland as fast as they could. Bravely, Danny swam in front of the boat to stop them. 'Get out of the way, Danny ' screamed Amber, waving her arms at him. But Danny wasn't listening. He knew he had to stop them leaving and somehow get them to help move the land animals off the island. Nick...