In simple terms, Rachel Kushner's statement suggests that themes or underlying messages in a novel often become apparent only after the book has been completed and readers begin to analyze it. This implies that while writing, an author might not have a clear idea of the overarching themes their work will convey.
The deeper meaning behind this quote touches on the unpredictable nature of creation. It highlights how a writer’s initial intentions may evolve or transform as they delve into crafting a narrative, leading to unexpected insights and thematic elements emerging post-completion. This notion challenges the common assumption that an author has a fully formed idea before beginning to write. Instead, it suggests that themes can be discovered through the act of writing itself, as well as by readers who interpret the work after its creation.
Rachel Kushner is an American novelist and essayist known for her works such as "The Flamethrowers" and "The Mars Room." Her insight into the nature of literary creation reflects a broader understanding of how art evolves during its making and how it can be interpreted differently by creators and audiences alike.