Princess Chloe St. John works undercover for the Gotham Roses Club to try to bring high-profile, wealthy criminals to justice. But her latest assignment makes her doubt Jack Quaid, the man she's always loved, and causes her to question her loyalty to her family. When her own brother turns out to be one of the criminals she's after, will she let family get in the way of what's right? Bulletproof Princess (4), by Vicki Hinze, has a gripping story and compelling characters. Chloe is complex, and her insecurity over Jack's behavior is something any of us could feel.