The Nazi Skull (Bone Guard Series #2)

A furious hunt for a sunken u-boat explodes the desert night: will a former spec ops intelligence officer recover the most famous skeleton ever lost-or will he join the bones in their eternal rest? They used to be part of an elite group known only as the Unit-until the brass decided to ignore their intel, and they followed Lieutenant Grant Casey into a firestorm to save a museum and the people trapped inside. The aftermath leaves Grant and his wingman in the hospital, and the whole team on ...