In the book "Swan Song" by Robert R. McCammon, Josh reflects on a specific color that evokes memories of his childhood summers. This nostalgic moment captures the essence of innocence and the carefree nature of youth, symbolizing a time filled with endless possibilities and adventures yet to come. It reminds him of days spent without obligations or urgency, where the horizon was open to all kinds of dreams and adventures.

This recollection serves as a poignant reminder of how childhood experiences shape our perceptions and emotions. The vibrant color not only brings back memories but also connects Josh to a sense of longing for that simple, unencumbered time in his life. It illustrates the theme of nostalgia and the bittersweet nature of growing up, where the vastness of potential gradually gives way to the realities of adulthood.