In "Betrayal in Death" by J.D. Robb, a character sarcastically comments on another's lack of attention to personal care, specifically mentioning breast cream. This remark highlights the tension in the interaction, as one character confronts Roarke about his reluctance to prepare himself before engaging with Eve. The playful criticism points to a deeper dynamic in their relationships, where humor is intertwined with underlying frustration.

Roarke defends himself by suggesting that Eve's challenging nature complicates his efforts, indicating that his interactions with her are not straightforward. This exchange illustrates the complexities of their connection, characterized by banter and a touch of reproach, which enriches the narrative and adds layers to their characters' personalities.