Thirteen years later, Wyoming wants more. Sage, now 16, has run away, and Daisy fears that Sage's thirst to see the land and father of her dreams is driving her westward on freight trains and farm roads. Terrified, her mother flies out to where James Tucker rides the range with a heart turned to stone, still scouring the canyons for Jake. Wary of each other, Daisy and James wait and pray for the safe arrival of their one remaining child. And they'll need all the strength and wisdom they can find, to learn that you cannot close the door on the past. In fact, sometimes, if you're willing to step through it, that door to the past can lead you home.