Mercy

In David Baldacci's gripping thriller "Mercy," FBI Agent Atlee Pine faces her most personal and perilous case yet. Following the traumatic events of previous books, Pine is still haunted by the disappearance of her twin sister, Mercy, decades ago. When a new lead emerges, suggesting Mercy may still be alive and involved in a dangerous, shadowy world, Atlee embarks on a desperate and unauthorized mission to find her. Her relentless pursuit takes her deep into the underbelly of society, uncovering a vast criminal network and confronting the darkest secrets of her own past. With her steadfast assistant Carol Blum by her side, Atlee must navigate betrayals, high-stakes danger, and the emotional toll of a reunion she's dreamt of her entire life, all while battling formidable enemies who will stop at nothing to keep their secrets buried.