Book is in French What is the most mysterious animal in the world? The one that intrigues us the most? The one who remains crowned with a part of magic? The dinosaur, undeniably! Dinosaurs continue to fascinate us and our desire to know them better remains intact. How did they appear? What was their world like? How have they evolved? What caused their extinction?. This remarkably illustrated work, full of details and information, will provide you with the answers to all these questions.