In J.D. Robb's "Immortal in Death," the character experiences overwhelming emotions, particularly love, which descends on her suddenly and powerfully. These feelings resemble enormous waves that crash over her, leaving her feeling disoriented and struggling to cope. The analogy of love as a wave effectively illustrates its intensity and capacity to disrupt her emotional balance.

This portrayal of love underscores its unpredictable nature, suggesting that it can bring both joy and turbulence. The protagonist's struggle evokes a sense of vulnerability, emphasizing that even strong individuals can be caught off guard by the depth of their feelings, highlighting the complexities of love in human experience.