In J.D. Robb's "Big Jack," the protagonist Roarke reflects on the complexities of human relationships, particularly among seasoned police officers. Despite their experience with the darker sides of life, the presence of sexual tension makes them feel awkward and inexperienced. This contrast between their professional demeanor and personal vulnerabilities highlights the inherent contradictions in their characters.

The quote illustrates that even individuals who face grisly realities can have unexpected reactions to intimacy. It underscores how emotional dynamics can affect individuals in ways that are often surprising, showing that even the toughest individuals are not immune to the awkwardness of desire.