Indice: Preface. 1. Leonardo's life 2. Early works 3. The Adoration of the kings 4. Equestrian monuments 5. La Vierge aux rochers 6. The Last supper 7. The Saint Anna 8. Leda 9. The cartoon of The battle of Anghairi 10 The Mona Lisa 11. The John the Baptist 12. On Leonardo's Treatise on painting 13. Some works on Leonardo
