In J.D. Robb's "Indulgence in Death," the characters explore the complexities of love and acceptance. The line questioning why they love each other highlights the intrinsic nature of their relationship. It suggests that love stems from a deep understanding and acceptance of each other's true selves.
This insight emphasizes that genuine connections are built on acknowledging one another's flaws and strengths. The characters’ ability to be comfortable with who they are reinforces that love is about embracing authenticity and finding solace in each other’s presence.