A novel by Alan Dean Foster.
"For countless centuries, the Land Apart from Time has been protected from Intruders by the treacherous coral reefs surrounding the island. But when a storm-tossed ship finds it way to the shore, this lost world of humans and dinosaurs will utterly exposed- to a crew of pirates..."
A world where humans and dinosaurs live together in harmony. Until now. For centuries Dinotopia's shores have remained safe from the unwelcome advances of outsiders, but when invaders on the pirate ship Condor manage to land, the peaceful world of dinosaurs and humans is thrown into turmoil.