Hot Velocity: Hot Velocity (Ballistic Cowboys, Book 4) / Sheikh Defence (Desert Justice, Book 4)

Hot Velocity by Elle James Hot-tempered US Marine Rex Trainor likes to be in the thick of the action but he's temporarily on loan to Homeland Security. He doesn't plan on falling for pretty caregiver Sierra Daniels. Yet when tragedy nearly strikes the kids in Sierra's care, Rex vows to expose the culprit and protect the desirable Miss Daniels! Sheikh Defence by Ryshia Kennie Security specialist Faisal Al-Nassar never forgot Ava Adams but he didn't imagine that the next time he saw her he'd be pulling her out of a life raft in the middle of an ocean. With her life on the line and suffering from amnesia, can Ava trust Faisal to rescue her from an enemy she doesn't remember?