John Sibbick

• Adar ysglyfaethus
• Atlas Ilustrado De Los Pterosaurios / The illustrated Encyclopedia of Pterosaurs
• Creatures of long ago
• Dinosaurios
• Dinosaurs (Mobile Books)
• Flesh and Bone
• Life on the Seashore
• Life on the seashore
• My favorite dinosaurs
• My Favorite Dinosaurs
• The Concise Dinosaur Encyclopedia
• Tyrannosaurus rex