Diagnosed with a chronic, debilitating illness, Lanae Petersen vows to pursue life to its fullest. When she discovers mysterious love letters hidden within an antique desk, she begins a quest to discover who the young lovers were. Little does she realize that in trying to bring closure to their lives, hers will be turned upside-down. After the death of his wife, cowboy Sage Diamond wants to be left alone on his acreage in peace and anonymity. When Lanae approaches him with letters to a family member, she not only threatens to expose his family secrets, but also stirs something inside him that he neither expects, nor welcomes. Sage fights his attraction, determined not to fall for a woman whose health is so fragile. Can Sage trust God's guiding hand, or will his fear of losing another love crush his chance for a future with Lanae?