Carnosaur

The world's most vicious predator is back-and he's got Company. Tyrannosaurus Rex, Deinonychus, Brachiosaurus, all have been loosed into the modern world by Jane Penward, the vengeance-hungry nymphomaniac wife of the man who cloned them. David Pascal is a small-time Journalist who gets his Chance to make it big by cracking the dino story. But the key to the truth carries a high price-it's held by Jane. Before she's through with David, the carnage created by the dinosaurs will spread for miles and climax in an apocalyptic battle between the primal monsters and all the technological forces that modern man can muster.