Hachette Children's Books USA

Renowned archaeologist Nora Kelly and FBI Agent Corrie Swanson return in the latest installment of the bestselling series, where a fateful trip uncovers a case that may prove impossible to solve.

Four brothers. Two missions. One explosive read. Drawn into twisted games on opposite sides of the globe, Grayson and Jameson - with the help of their brothers and the girl who inherited their grandfather's fortune - must dig deep to decide who they want to be and what each of them will sacrifice to win.