Monday with a Mad Genius by Mary Pope Osborne

The siblings visit Leonardo da Vinci in Renaissance Florence to learn the secret of creativity. As they explore his workshop and join him on flying experiments, they witness his brilliance—and his frustrations. When the city turns hostile, they help Leonardo find inspiration again through friendship and kindness. The plot celebrates art, imagination, and the courage to dream big. It’s an inspiring adventure with a genius ahead of his time.