"Strictly on MPS's side of the project, sir." Imperial Tectonics had 
done the island, buildings, and vegetation. Machine-Phase 
Systems—Hackworth's employer—did anything that moved. 
"Stereotyped behaviors were fine for the birds, dinosaurs, and so on, but for 
the centaurs and fauns we wanted more interactivity, something that would 
provide an illusion of sentience."