A recurring idea, image, or a group of images that unifies a work of literature is
Answer Details
A recurring idea, image, or group of images that unifies a work of literature is called a motif. This means that the same symbol or idea keeps appearing throughout the work, which helps to create a sense of unity and coherence. For example, in "To Kill a Mockingbird," the mockingbird is a motif that appears throughout the novel, representing innocence and vulnerability. The repetition of this symbol helps to reinforce the novel's themes and create a deeper meaning for the reader.