In her reflections on what constitutes a good book, author Jane Yolen emphasizes the importance of emotional impact and the ability to resonate with readers. A good book should evoke feelings, provoke thought, and create a connection with its audience. Yolen believes that storytelling is a powerful tool that can transport readers to different worlds, allowing them to experience various perspectives and emotions.

Additionally, Yolen suggests that a successful book often balances imagination with authenticity. It should contain relatable characters and believable scenarios, even in fantastical settings. By weaving together creativity and genuine human experiences, a good book captivates and leaves a lasting impression on its readers, inspiring them to reflect on their own lives.