Fatal Intrusion - Hardcoverby Jeffery Deaver (Author), Isabella Maldonado (Author) As a wave of murders grips Southern California, an unlikely pair must untangle the mysterious patterns of an elusive killer. A propulsive new series by New York Times bestselling author Jeffery Deaver and Wall Street Journal bestselling author Isabella Maldonado. Carmen Sanchez is a tough Homeland Security agent who plays by the rules. But when her sister is attacked, revealing a connection to a