After heavy defeat at Nublar, dinosaur park was completely destroyed after a storm. John continued to organize the 2nd study trip at Sona island. Indeed, this is where nurture and hatch dinosaur eggs. During this trip with Dr. Sara Harding, Dr. Ian Malcolm’s girlfriend. He didn’t know that she comes sorna island, realize that this trip is very dangerous because Ian had been on the island Nublar, he decided to venture to the island to bring Laura back. Until reaching the island, he finds the truth that this is actually a large-scale dinosaur hunt, to catch them bring San Francisco where a new dinosaur park is being built.