The lyrics of Joe Walsh's song "Book Ends" depict a nostalgic and romantic reflection on the past. The singer reminisces about good times and memories shared with a loved one, and hopes that their story will never come to an end. The song opens with the suggestion of a casual outing with the loved one, to pass by the schoolyard and grab a bite to eat. The singer then recalls a sweet gesture from the loved one - picking a flower and leaving it on his desk, prompting him to write a love poem which he admits was borrowed from a book. The chorus repeats the theme of preserving and cherishing memories, hoping that they will never ruin or end. The use of the metaphor of a book suggests that the memories are like pages that can be revisited and remembered, but also fragile and subject to wear and tear. Overall, "Book Ends" paints a picture of sentimental yearning for the past and a desire to hold onto fleeting memories. It is a wistful and romantic ballad that captures the essence of nostalgia and the bittersweet nature of memories that can never be fully recaptured.