What if Christopher Columbus had not sailed for Spain, but for Florence—the city of bankers, merchants, Renaissance thinkers, and the Medici?

This episode explores one of the most intriguing alternatives in early modern history: a world in which Columbus is rejected by both Portugal and Spain, and his voyage is financed instead by Florence. Such a change would not only place a different flag on the horizon. It would transform the very logic of discovery. America would not begin as the project of a dynastic monarchy, but as the venture of a commercial republic driven by capital, prestige, urban power, and Renaissance ambition.

We follow Europe at the end of the fifteenth century, Columbus’s search for support, and the reasons why Florence might have said yes when others said no. From there, the story unfolds into a different Atlantic w ...