By the Sword (EP10)
Résumé de l'épisode 10
When a gorgeous celebrity fencer comes to Florence, Tom can't wait to see him in action – but it turns out he's not nearly so charming as he looks. When the fencer starts bullying a small boy, Tom steps in – and ends up challenging him to a duel! Now Tom has 24 hours to learn how to fence against the champion of Europe in a fight for her life. Meanwhile, Leonardo begins work on his superweapon.