When an unidentified drone crashes in Antarctica, and the research station nearby stops communicating, Ryan Cross and the Shadow Squadron are sent to investigate--but their job is complicated by a Russian special forces team, and an officer of Phantom Cell who is more interested in the device than the safety of the American scientists.
When an unidentified drone crashes in Antarctica, and the research station nearby stops communicating, Ryan Cross and the Shadow Squadron are sent to investigate--but their job is complicated by a Russian special forces team, and an officer of Phantom Cell who is more interested in the device than the safety of the American scientists.
