v1. Origins of the dinosaurs (0717294072), v2. The early dinosaurs (0717294080), v3. The carnosaurs (0717294099), v4. The sauropods (0717294102), v5. Dinosaurs and birds (0717294110), v6. Dinosaur cousins (0717294149), v7. The ornithopods (0717294072), v8. Dinosaur pack-hunters (0717294075), v9. The hadrosaurs (0717294153), v10. Armored dinosaurs (0717294161), v11. The ceratopsians (071729417X), v12. The last of the dinosaurs (0717294188).