Jurassic Park 2 written by michael crichton. The novel tells the story of mathematical experts returning to Sana 'a Island, where dinosaurs were cultivated. The news of the reappearance of dinosaurs attracted the attention of international gene companies and organized a group of experts to return to the island for investigation. Another hunting team is going to catch dinosaurs and send them to San Diego Park for exhibition. Two groups of people met on the island and were chased by a large group of dinosaurs who escaped from the iron box. Tyrannosaurus Rex Scherzo, written by Michael. It tells the story that Richard, a dinosaur expert, met a mysterious figure, helped him to travel through time and space, set up a research base in Mesozoic, and was able to study dinosaurs at close range. But time travel often makes people meet themselves, which threatens to change history. Scientists try their best to eliminate troubles, but they don't think that they are just an extinct species in a certain timeline and become the research object. The Cretaceous past, Liu. At the end of Cretaceous, a * * * system was formed between giant dinosaurs and tiny ants, and a great civilization was established together. However, the dinosaurs were caught in the hegemonic war between the two great powers. Ants felt uneasy and tried to disarm the dinosaurs, but the result was counterproductive, which led to the extinction of the earth.