In this second "Rex" novel, we meet up with Vincent Rubio again, as well as his not-yet-dead partner Ernie Watson. Rubio and Ernie investigate the deaths and uncover a dino-cult called The Progressives. But, as they dig deeper, they uncover a plot that will allow the dinos to roam free.

Casual Rex 2002, Berkley Books, New York, NY

ISBN-13: 9780425183397

Trade paperback

Casual Rex 2001, Villard Books, New York, NY

ISBN-13: 9780679463078


Casual Rex 2001, HarperCollins Publishers Ltd, London

ISBN-13: 9780007106646

Mass-market paperback