A young mother faces the final months of her life after receiving a terminal cancer diagnosis. Kate Hayden navigates the physical decline caused by her illness while attempting to maintain a sense of normalcy for her husband and infant daughter. The narrative follows her efforts to reconcile her impending absence with the desire to provide lasting memories for her family. Written in a personal, diary-like format, the story documents the logical progression of her condition and the emotional constraints placed upon her relationships. She must balance the urgency of her remaining time with the practical demands of care and domestic life.

Readers frequently highlight the direct and unadorned prose style that characterizes this work. Discussion often centers on the balance between the somber subject matter and the protagonist's focus on finding small moments of fulfillment. Critics note that the narrative avoids excessive sentimentality, opting instead for a grounded look at the realities of a young family facing loss. The pacing is described as steady, mirroring the inevitable progression of the protagonist's health. Many readers find the focus on the mother-daughter dynamic to be the most significant element of the story.