She's fire and fury. He's grit and vengeance.What happens when these two explosive personalities clash? St. Louis Secrets is an adrenaline-pumping rollercoaster ride through the world of WITSEC. Months of careful preparation culminate in a high-stakes trial in St. Louis federal court against the notorious Colombian drug lord, El Lobo Rojo. Chief Deputy US Marshal Taz Bennett is sworn to protect Rosa Lorenzo, a key witness on the case, despite his vendetta against her family. The fiery Latina is infuriating, captivating, and has a temper to rival his own. To honor a deathbed promise, Rosa risks everything to bring her ruthless cousin to justice. Endangering herself is something she's used to, but Rosa didn't count on risking her heart. Falling for this fierce Texan gentleman with an edge was never part of the plan. Posing as a married couple, the electric chemistry between them reaches a boiling point. Neither can fight the out-of-control passion burning between them. As threats multiply and intense emotions overwhelm, will Rosa finally share hidden secrets with a man she barely knows? Will Taz risk everything, his career, life, and even his heart to keep her safe?