Stephanie Plum is depicted as a character who is adept at rationalizing her decisions and actions, often justifying her choices based on the circumstances she faces. This skill enables her to navigate various predicaments, allowing her to adapt her mindset to what is needed in any given moment. Her ability to bend the truth to suit her needs showcases a cleverness that is both entertaining and relatable.

Janet Evanovich, the author of "Three to Get Deadly," uses this characteristic to highlight the complexities of Stephanie's personality. By embracing the idea of believing in whatever the situation demands, Stephanie becomes a resilient and resourceful figure, resonating with readers who appreciate her flexible approach to life's challenges.