"To Die For" by David Baldacci it's a Thriller published in 2024.

Travis Devine, a former Army officer working for the Department of Homeland Security, is tasked with escorting 12-year-old Betsy Odom to Seattle to meet with her uncle, Danny Glass. Glass, a wealthy businessman, is seeking guardianship of Betsy after her parents' sudden death. Devine soon realizes that Glass is a defendant in a federal RICO case and suspects there is more to the story than meets the eye.

As Devine investigates, he uncovers a complex web of secrets, conspiracies, and hidden motives. He faces danger and betrayal as he tries to protect Betsy and expose the truth behind her parents' deaths and Glass's involvement in a dangerous organization.