FBI Special Agent Griffin Hammersmith has been recruited by Dillon Savich to join his unit in Washington, D.C. because Savich sees an almost preternatural instinct for tracking criminals in him. While on his way to D.C., Hammersmith gets a phone call about his sister, Delsey, a student at Stanislaus School of Music in Maestro, Virginia. She has been found naked and unconscious, lying in a pool of blood, after a wild party. The blood isn't' hers but Griffin must protect her . Meanwhile, back in D.C., FBI Agents Savich and Sherlock have their hands full when the grandson of a former Federal Reserve Bank chairman is found murdered at the food of the Lincoln Memorial. Was it revenge against his grandfather for the banking crisis, or something more insidious and personal? It's a bitter winter, and in the endless cold, evil lurks.

Bombshell is a thrilling book that is part of the FBI Thriller series by Catherine Coulter. This gripping story follows the adventures of the FBI as they navigate through dangerous situations and solve complex cases. With its intense plot and well-developed characters, Bombshell will keep readers on the edge of their seats from beginning to end. Whether you're a fan of the series or new to Catherine Coulter's work, this book is a must-read for any lover of suspenseful thrillers.