In her essay "Dreams and Wishes," Susan Cooper reflects on the nature of slice-of-life novels, suggesting that they serve as temporary escapes rather than profound experiences. These stories allow readers to enter different worlds briefly, akin to attending conferences or vacations. While they may provide enjoyment, the impact often fades once the reader exits that narrative space.

Cooper contrasts slice-of-life literature with more immersive works that evoke a sense of disturbance or emotional engagement. She argues that it is the stories that challenge us and leave a lingering impression that truly influence our lives. Such narratives, like grit in an oyster, can lead to personal transformation, suggesting that the most impactful literature is often unsettling in some way.