Hostage

Hostage is the fourth book in the Alpha Force series and was release on June 3, 2004.

In this book Alex, Li, Paulo, Hex and Amber fly to Alaska to investigate reports of illegal dumping of toxic waste, they must dive into an icy river, cross the harsh landscape on smowmobiles and mobolise their caving skills to complete their mission.

But, most of all, they need courage and determination when they come face to face with a man who is ready to kill them.....