When the giant crocodile escapes into the Gulf of Mexico, Katie Marshall and her friends Jake, Rita, Jesse, and Hootie embark on a mission to kill the dangerous beast. Professor Tom Morrison enlists his student assistant, Mark, to accompany him to Mexico to capture and study the crocodile before it can be destroyed. Who will reach Aquasaurus first? In this sequel to the award-winning novel, AQUASAURUS, it is a race toward danger and chaos. When the crocodile is cornered in a remote Mexican lagoon, both teams get more than they bargained for.