Authors: Peter Douglas Ward

  • The End of Evolution Dinosaurs, Mass Extinction and Biodiversity — Peter Douglas Ward

    The End of Evolution Dinosaurs, Mass Extinction and Biodiversity — Peter Douglas Ward

  • Gorgon The Monsters that Ruled the Planet Before Dinosaurs and how They Died in the Greatest Catastrophe in Earth’s History — Peter Douglas Ward

    Gorgon The Monsters that Ruled the Planet Before Dinosaurs and how They Died in the Greatest Catastrophe in Earth’s History — Peter Douglas Ward