The book begins with Prophecies, followed by the Fables on animals, on lifeless objects, on plants, and the Studies on the Life and Habits of Animals, in which Leonardo presents a curious sequence of animals and their description. It ends with the Jests and Tales and the Final Prophecies. Among these delightful and amusing writings, we find satires, fables, aphorisms, anecdotes, prophetic sayings, and enigmatic statements, ingeniously created or reproduced by the unique mind of Leonardo da Vinci.