Shadow Squadron: Long Shadow
When a video surfaces of a man making terrorist demands, Shadow Squadron is tasked with finding answers. With the help of an ex-teammate, Lieutenant Commander Ryan Cross discovers that the speaker is a former American soldier - and a member of the original Shadow Squadron. Although the team is eager to capture a traitor, the situation is not what it seems.
Shadow Squadran is a fantastic, action packed series, with colourful illustrations these books are perfect for ages 9+