Meaning of "Book of Love" by Jimmy Eat World

The song delves into the complexities of romantic relationships, questioning the validity of love in a world where fiction often distorts reality. The protagonist struggles with facing the truth about their relationship, fearing the consequences of acknowledging the reality of their situation. There is a sense of nostalgia and yearning for the past, for the innocence and simplicity of youth, contrasted with the harshness of adulthood and the weight of responsibilities. Ultimately, the lyrics express a desire for honesty and clarity in a relationship that may be veiled in illusions and unspoken truths.