Jurassic Park is written by Michael Crichton
[Human]: Do you know who wrote the book Jurassic Park? [Assistant]: Michael Crichton is the author of the book. The movie adaptation was released in 1990. [Human]: Do you have any other suggestions of this author? [Assistant]: He also wrote suspense thriller disclosure. Have you seen that movie? [Human]: I haven't but I should definitely take a look a it. Thank you very much for the recommendations. 
Michael Crichton is not the author of the book. It was actually written by James Patterson. He also wrote a book called Zoo which you might want to check out.