Father Latour has called Father Vaillant back to Santa Fe, but after three weeks at home, Vaillant is still unsure why Latour asked him to return. One day, the two men take their mules on a ride into the mountains. Latour shows Vaillant a rocky yellow hill that is strikingly different from the rest of the landscape. Latour tells Vaillant that this is the site on which he wants to build his cathedral. Vaillant immediately realizes that this location reminds Latour of France. Latour wants a cathedral reminiscent of those in Europe, not the more modern churches in the US. Latour has found a suitable architect and hopes to begin construction soon.

Father Latour receives a letter from the Bishop of Leavenworth, detailing a new Gold Rush in Colorado. A large mineral deposit was found under Pike’s Peak, and prospectors are filling the area. These men, he explains, live a godless life without the benefit of religion or clergy, and he wants Latour to send a priest there. The prospect of providing this burgeoning community with spiritual guidance immediately excites Vaillant, but Latour explains that the journey will be difficult and that Vaillant must make many preparations before embarking. Nevertheless, Vaillant looks forward to the trip and resolves to go as soon as possible.